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1001 lines
39 KiB
1001 lines
39 KiB
What's new in version 3.1.2 |
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* Bugfix for crash when storing modified settings at exit |
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* Generate xz-compressed source tarball (with configure) using github actions |
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* Allow -u UID with numerical value as argument |
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* Added documentation for obsolete/state libraries/program files highlighting |
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* Some obsolete/stale library highlighting refinements |
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* Column width issues resolved |
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* Dynamic UID column sizing improved |
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* Discard stale information from Disk and Network I/O meters |
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* Refined Linux kernel thread detection |
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* Reworked process state handling |
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* New CCGROUP column showing abbreviated cgroup name |
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* New OFFSET column in the list of open files screen |
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What's new in version 3.1.1 |
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* Update license headers to explicitly say GPLv2+ |
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* Document minimum version for libcap (thanks to James Brown) |
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* Fix mouse wheel collision with autogroups nice adjustment |
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* Adjust Makefile.am macro definitions for older automake versions |
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* Ensure consistent reporting of MemoryMeter 'used' memory |
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* Report hugepage memory as real and used memory (as before) |
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* Handle procExeDeleted, usesDeletedLib without mergedCommandline mode |
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* Validate meter configuration before proceeding beyond htoprc parsing |
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* Properly release memory on partially read configuration |
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* Handle interrupted sampling from within libpcp PDU transfers |
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* On Linux, provide O_PATH value if not defined |
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* On Linux, always compute procExeDeleted if already set |
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* Workaround for Rosetta 2 on Darwin (thanks to Alexander Momchilov) |
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* Fix FreeBSD cmdline memory leak in Process_updateCmdline, and |
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* Plug a Disk I/O meter memory leak on FreeBSD (thanks to Ximalas) |
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What's new in version 3.1.0 |
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* Updated COPYING file to remove the PLPA exemption (appendix 2) |
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With this change the license is now GPLv2 without any additional wording. |
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* Improved default sort ordering |
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Note for users: This may lead to an inverted sort order on startup of |
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htop 3.1.0 compared to previous versions. |
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This is due to what is stored in your htoprc file. Solution: Press I |
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(to invert sort order). |
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This changed setting will be saved by htop on exit as long as it can |
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write to your htoprc file. |
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* The compile-time option to cater specifically for running htop as |
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setuid has been removed |
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* Add read-only option |
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This allows htop to be run in an non-intrusive fashion where it acts only |
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as a process viewer disabling all functions to manipulate system state. |
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Note: This is not a security feature! |
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* Move the code for handling the command line formatting related tasks |
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to be shared across all platforms |
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This means important features like stale binary/library highlighting |
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can now be available on all supported platforms. |
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* Make the EXE and COMM columns available on all platforms |
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All supported platforms have the name of the executable (EXE) and a |
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self-chosen thread/command name (COMM) available one way or the other. |
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Moving this column to be handled as a platform-independently available |
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information simplifies the markup of the command line. |
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* Introduce configuration file versioning and config_reader_min_version |
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Starting with this version the configuration file contains a version |
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identifying the minimum version of the configuration parser needed to |
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fully understand the configuration file format. |
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Old configuration file formats are automatically upgraded when |
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saving the config file (htoprc). |
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* Make the configuration parser friendlier to users (thanks to Bart Bakker) |
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With this change only settings that cannot be parsed properly are |
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reset to their defaults. |
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* Improve default display for systems with many CPUs |
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* Add the process ELAPSED time column |
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* Improve the process STATE column sorting |
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* Reworked handling resize and redrawing of the UI |
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* Fixed an issue where the LED meter mode could overflow allotted space |
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* Allow text mode Meters to span empty neighbors to the right |
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* Rescale graph meters when value of total changes |
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(thanks to Michael Schönitzer) |
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* Update generic process field display |
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Usually "uninteresting" values in columns like 1 thread, nice value |
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of 0, CPU and memory of 0%, idle/sleeping state, etc. are shown with |
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reduced intensity (dark grey) |
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* Option and key ("*") to collapse / expand all branches under PID 1 |
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(and PID 2 if kernel threads are shown) (thanks to Krishna Chaitanya) |
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* Keep following a process when inverting the sort order, displaying |
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the help screen or hiding/unhiding userland threads. |
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If a thread is currently selected the selection is updated to point |
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to the thread's parent process. (thanks to Gonzalo, et.al.) |
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* Reorder process scanning to be performed before updating the display |
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of the meters in the header |
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* Always check the user for a process for any changes. |
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This affects multiple platforms that previously didn't correctly handle |
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the user field for a process to change at runtime (e.g. due to seteuid |
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or similar syscalls). |
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* Disable mouse option when support is unavailable |
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* Support curses libraries without ncurses mouse support |
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(thanks to Santhosh Raju) |
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* Support offline and hot-swapping of CPUs on all platforms |
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* Fix the CPU Meter for machines with more than 256 CPUs |
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* Supplemented the "show updated/deleted executables" feature (red basename) |
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to indicate when linked libraries were updated (yellow basename) |
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* Apply the stale binary highlighting for the EXE column in addition to |
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the command line field |
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* Add new combined Memory and Swap meter |
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* Implement bar and graph mode for NetworkIO Meter |
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(thanks to Michael F. Schönitzer) |
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* Rework TTY column to be more consistent across platforms |
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* Make the CWD column generally available on all platforms |
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(thanks to Santhosh Raju et. al.) |
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* Add Performance Co-Pilot (PCP) platform support |
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This is added via a separate pcp-htop(1) binary which provides remote host |
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analysis, new Meters for any PCP metric and new Columns for any PCP process |
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metric - see the pcp-htop(5) man page for further details. |
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(thanks to Sohaib Mohamed) |
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* Add Linux columns and key bindings for process autogroup identifier |
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and nice value |
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* Change available and used memory reporting on Linux to be based on |
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MemAvailable (Kernel 3.14+) (thanks to Chris Cheney and Tomas Wido) |
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* Add a new SysArchMeter showing kernel and platform information |
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(thanks to ahgamut) |
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* Linux memory usage explicitly treats tmpfs memory usage as shared memory |
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This is to make memory used by tmpfs visible as this cannot be freed |
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unlike normal filesystem cache data. |
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* Exclude zram devices when calculating DiskIO on Linux |
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* Use PATH lookup for systemctl in systemd meter (thanks to Scott Olson) |
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* Add native platform support for NetBSD |
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This allows htop to run on NetBSD without the need for active Linux |
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emulation of the procfs filesystem. |
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(thanks to Santhosh Raju and Nia Alarie) |
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* Add NetworkIO, DiskIO, CPU frequency, and battery meter support on NetBSD |
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(thanks to Nia Alarie) |
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* Fix NetBSD display of in-use and cached memory (thanks to Nia Alarie) |
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* Rework NetBSD CPU and memory accounting (thanks to Santhosh Raju) |
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* Fix NetBSD accounting of user and kernel threads (thanks to Santhosh Raju) |
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* Initial work to allow building with default libcurses on NetBSD |
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(thanks to Santhosh Raju) |
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* FreeBSD updates - implement process majflt and processor column values |
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* Add FreeBSD support for CPU frequency and temperature |
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* Fixes and cleanups for ZFS Meters and metrics |
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* Correctly color the ZFS ARC ratio (thanks to Ross Williams) |
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* Bugfixes related to CPU time display/calculations for darwin on M1 systems |
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(thanks to Alexander Momchilov) |
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* Harmonize the handling of multiple batteries across different platforms. |
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The system is now considered to run on AC if at least one power supply |
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marked as AC is found in the system. |
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Battery capacity is summed up over all batteries found. |
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This also changes the old behavior that batteries reported by the |
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system after the first AC adapter where sometimes ignored. |
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* Correctly handle multiple batteries on Darwin. |
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Resolves a possible memory leak on systems with multiple batteries. |
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* Handle Linux Shmem being part of Cached in the MemoryMeter |
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* Add SwapCached to the Linux swap meter (thanks to David Zarzycki) |
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* Convert process time to days if applicable (thanks to David Zarzycki) |
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* Always show the number of threads in the TaskMeter, even when threads |
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are not shown in the process list |
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* Fix Linux --drop-capabilities option handling |
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* Correctly detect failure to initialize Linux boottime |
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* Overhaul the Linux memory fields to partition them like free(1) now does |
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* Improve the Linux process I/O column values |
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* Rework the libsensors parsing on Linux |
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* Update the MemoryMeter to display shared memory |
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* Update OpenBSD platform - implement additional columns, scan LWP, |
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proper markup for STATE, show CPU frequency |
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* Fix the tree view on OpenBSD when hiding kernel threads |
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* Remove old InfoScreen lines before re-scanning (thanks to Øystein Hiåsen) |
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* Document historic naming of Light-Weight Processes column aka threads |
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* Improve user interaction when the last process entry is selected |
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* Draw the panel header on the TraceScreen (thanks to Youngjae Lee) |
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* Add mouse wheel scroll and fix mouse selection on the InfoScreen |
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(thanks to Youngjae Lee) |
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* Add a HugepageMeter and subtract hugepages from normal memory |
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* Display wide characters in LED meters and restore non-wide ncurses support |
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* Add command line option to drop Linux capabilities |
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* Support scheduler affinity on platforms beyond Linux |
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* Report on any failure to write the configuration file |
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* Cache stderr to be able to print assert messages. |
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These messages are shown in case htop terminates unexpectedly. |
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* Print current settings on crash |
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* Reset signal handlers on program exit |
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* Add configure script option to create a static htop binary |
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* Resolved longer-standing compilation issues on Solaris/Illumos |
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* Check for availability of set_escdelay in configure |
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(thanks to Stefan Polluks) |
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* Build system updates for autotools 2.70 |
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What's new in version 3.0.5 |
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* BUGFIX / SECURITY: InfoScreen: fix uncontrolled format string |
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* BUGFIX: Improve white text in the Light Terminal colour scheme |
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(both of the above thanks to V) |
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* Enable the function bar on the main screen to be hidden (see Setup -> Display options) |
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* BUGFIX: Reduce layout issues esp. around printing wide characters (not complete yet) |
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* BUGFIX: Make the follow function exit cleanly after followed process died |
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* Solaris: make Process callbacks static |
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* Update help and man page for improved -t / -s options |
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* Drop usage of formatted error messages from <err.h> |
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* Show arrow indicating order of sorted process column |
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* Lots of plumbing around the internal Hashtable, hardening and code cleanups |
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* LibSensors: add support for Ryzen CPUs |
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(thanks to Matej Dian) |
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* BUGFIX: Fix CPU percentage on M1 silicon Macs |
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(thanks to Luke Groeninger) |
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* LoadMeter: dynamically adjust color and total of bar |
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* Find libsensors.so.4 for Fedora and friends |
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* Add support to display CPU frequencies on Solarish platforms |
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(thanks to Dominik Hassler) |
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* Enable going back to previous search matches (Shift-F3) |
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* Added keybind 'N' for sorting by PID (drops 'n'/'N' as not used before much) |
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(thanks to Jake Mannens) |
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What's new in version 3.0.4 |
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* Separate tree and list sort orders |
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* Invert Process_compare so that superclass matches run first |
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(thanks to Hisham Muhammad) |
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* Unhardcode Mac OS tick-to-milliseconds conversion |
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(thanks to Alexander Momchilov) |
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* Check if clock_gettime needs linking of librt |
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* Define O_PATH if not already defined |
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(thanks to Chris Burr) |
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* Add column on Mac for processes running under translation |
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(thanks to Dániel Bakai) |
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* Configure check for additional linker flags for keypad(3) |
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* PSI Meter: constant width and only print ten-duration as bar |
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* Sort in paused mode after inverting sort order |
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* Handle absence of package CPU temperature |
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* Meter: restore non-wide-character build |
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* LibSensors: restore temperature for Raspberry Pi |
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* MainPanel: do not reset hideProcessSelection on KEY_SHUFFLE |
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* BarMeter: rework text padding |
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* Panel: rework drawing of FunctionBar |
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* Meter: fix artifacts with very tiny width |
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* DragonFlyBSD updates |
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* BUGFIX: Fix dlopen issue for libsensors5 for some platforms |
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* BUGFIX: Fix broken tree display on inverted sort order |
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* BUGFIX: Fix pause mode ("Z") in tree view |
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* BUGFIX: Correct timebase for non-x86 CPUs on Darwin |
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* BUGFIX: Avoid NULL dereference on zombie processes |
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* Document dynamic bindings and assumed external configuration |
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* Update key mapping documentation for sorting |
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What's new in version 3.0.3 |
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* Process sorting in 'tree' mode |
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(thanks to Maxim Zhiburt) |
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* Improved command display/sort functionality |
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(thanks to Narendran Gopalakrishnan) |
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* Add screen for active file locks |
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(thanks to Fynn J. Wulf) |
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* Calculate library size (M_LRS column) from maps file |
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(thanks to Fynn J. Wulf) |
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* Add a Zram meter |
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(thanks to Murloc Knight) |
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* Add Linux cwd process column |
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* Dynamically load libsensors at runtime |
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* Improve PressureStall Meter display strings |
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* Hide process selection on ESC |
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* Fully support non-ascii characters in Meter-Bar |
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* Add support to change numeric options in settings screen |
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* Rename virtual memory column from M_SIZE to M_VIRT |
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* Add process column for normalized CPU usage |
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* Show CPU temperature in CPU meter |
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* Drop hideThreads Setting |
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* Add a systemd meter |
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* Add a network IO meter |
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* Add a SELinux meter |
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* Compress size of default FunctionBar |
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* Updates to the OpenFiles screen |
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* Continue updating header data in paused mode |
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* BUGFIX: Handle data wraparounds in IO meters |
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* BUGFIX: Update InfoScreen content on resize |
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* Add security attribute process column |
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* Add DiskIOMeter for IO read/write usage |
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* Read CPU frequency from sysfs by default |
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* Add Linux process column for context switches |
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* Several FreeBSD and Mac OS X platform updates |
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(thanks to Christian Göttsche) |
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* Add process environment for FreeBSD |
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(thanks to Ross Williams) |
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* Parse POWER_SUPPLY_CAPACITY for Linux Battery meter |
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(thanks to Jan Palus) |
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* Add octuple-column CPU meters. |
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* BUGFIX: On Linux consider ZFS ARC to be cache |
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(thanks to @multi) |
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* BUGFIX: Limit screen title length to window width |
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* Show selected command wrapped in a separate window |
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(thanks to @ryenus) |
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* Allow to pass '/' for item search |
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* Document implicit incremental search |
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* Handle 'q' as quit if first character |
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* Avoid expensive build of process tree when not using it |
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* Include documentation for COMM and EXE |
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* Distinguish display of no permissions for reading M_LRS |
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* Only calculate M_LRS size every 2 seconds |
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* Improvements to comm / cmdline display functionality |
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* Merged view for COMM, EXE and cmdline |
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(thanks to Narendran Gopalakrishnan and Benny Baumann) |
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* Consistent kernel thread display for COMM/EXE columns |
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* Central fault handling for all platforms |
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* Handle parsing envID & VPid from process status file |
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* Use threshold for display of guest/steal/irq meters |
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* Enhance highlighting of semi-large and large numbers |
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* Documentation on the repository style guide |
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(thanks to Benny Baumann) |
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* Align processor identifier to the right |
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(thanks to Christian Hesse) |
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* Document M_PSS, M_PSSWP, M_SWAP in man page |
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* Add Date and DateTime meters |
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(thanks to Michael F. Schönitzer) |
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* BUGFIX: Fix Solaris 11.4 due to missing ZFS ARC kstats |
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(thanks to @senjan) |
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* Code hardening, speedups, fd and memory leak fixes |
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(thanks to Christian Göttsche and Benny Baumann) |
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* Number CPUs from zero by default |
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(thanks to Zev Weiss) |
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* Remove residual python checks during the build process |
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(thanks to Stephen Gregoratto) |
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What's new in version 3.0.2 |
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* BUGFIX: Drop 'vim_mode' - several issues, needs rethink |
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* BUGFIX: fix regression in -u optional-argument handling |
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* Build system rework to remove python, header generation |
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(thanks to Zev Weiss and Hugo Musso Gualandi) |
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* BUGFIX: report nice level correctly on Solaris |
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(thanks to Dominik Hassler) |
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* CI, code quality improvements |
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(thanks to Tobias Kortkamp, Christian Hesse, Benny Baumann) |
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What's new in version 3.0.1 |
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* Coverity fixes, CI improvements, documentation updates |
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* BUGFIX: Fix early exit with longer sysfs battery paths |
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* BUGFIX: Improve OOM output, fix sorting |
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(thanks to Christian Göttsche) |
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* Rework check buttons and tree open/closed |
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(thanks to Bert Wesarg) |
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* Add -U/--no-unicode option to disable unicode |
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(thanks to Christian Hesse) |
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* Improvements to the affinity panel |
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(thanks to Bert Wesarg) |
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What's new in version 3.0.0 |
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* New maintainers - after a prolonged period of inactivity |
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from Hisham, the creator and original maintainer, a team |
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of community maintainers have volunteered to take over a |
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fork at https://htop.dev and https://github.com/htop-dev |
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to keep the project going. |
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* Support ZFS ARC statistics |
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(thanks to Ross Williams) |
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* Support more than 2 smaller CPU meter columns |
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(thanks to Christoph Budziszewski) |
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* Support Linux proportional set size metrics |
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(thanks to @linvinus, @ntninja and @himikof) |
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* Support Linux pressure stall information metrics |
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(thanks to Ran Benita) |
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* New display option to show CPU frequency in CPU meters |
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(thanks to Arnav Singh) |
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* Update Linux sysfs battery discovery for recent kernels |
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(thanks to @smattie) |
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* Add hardware topology information in the affinity panel |
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(thanks to Bert Wesarg) |
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* Add timestamp reporting to the strace screen |
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(thanks to Mario Harjac) |
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* Add simple, optional vim key mapping mode |
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(thanks to Daniel Flanagan) |
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* Added an option to disable the mouse |
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(thanks to MartinJM) |
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* Add Solaris11 compatibility |
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(thanks to Jan Senolt) |
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* Without an argument -u uses $USER value automatically |
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(thanks to @solanav) |
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* Support less(1) search navigation shortcuts |
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(thanks to @syrrim) |
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* Update the FreeBSD maximum PID to match FreeBSD change |
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(thanks to @multiplexd) |
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* Report values larger than 100 terabytes |
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(thanks to @adrien1018) |
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* Widen ST_UID (UID) column to allow for UIDs > 9999 |
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(thanks to DLange) |
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* BUGFIX: fix makefiles for building with clang |
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(thanks to Jorge Pereira) |
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* BUGFIX: fix <sys/sysmacros.h> major() usage |
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(thanks to @wataash and Kang-Che Sung) |
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* BUGFIX: fix the STARTTIME column on FreeBSD |
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(thanks to Rob Crowston) |
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* BUGFIX: truncate overwide jail names on FreeBSD |
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(thanks to Rob Crowston) |
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* BUGFIX: fix reported memory values on FreeBSD |
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(thanks to Tobias Kortkamp) |
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* BUGFIX: fix reported CPU meter values on OpenBSD |
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(thanks to @motet-a) |
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* BUGFIX: correctly identify other types of zombie process |
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(thanks to @joder) |
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* BUGFIX: improve follow-process handling in some situations |
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(thanks to @wangqr) |
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* BUGFIX: fix custom meters reverting to unexpected setting |
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(thanks to @wangqr) |
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* BUGFIX: close pipe after running lsof(1) |
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(thanks to Jesin) |
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* BUGFIX: meters honour setting of counting CPUs from 0/1 |
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(thanks to @rnsanchez) |
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What's new in version 2.2.0 |
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* Solaris/Illumos/OpenIndiana support |
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(thanks to Guy M. Broome) |
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* -t/--tree flag for starting in tree-view mode |
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(thanks to Daniel Flanagan) |
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* macOS: detects High Sierra version to avoid OS bug |
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(thanks to Pierre Malhaire) |
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* OpenBSD: read battery data |
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(thanks to @nerd972) |
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* Various automake and build improvements |
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(thanks to Kang-Che Sung) |
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* Check for pkg-config when building with --enable-delayacct |
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(thanks to @florian2833z for the report) |
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* Avoid some bashisms in configure script |
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(thanks to Jesin) |
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* Use CFLAGS from ncurses*-config if present |
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(thanks to Michael Klein) |
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* Header generator supports non-UTF-8 environments |
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(thanks to @volkov-am) |
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* Linux: changed detection of kernel threads |
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* Collapse current subtree pressing Backspace |
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* BUGFIX: fix behavior of SYSCR column |
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(thanks to Marc Kleine-Budde) |
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* BUGFIX: obtain exit code of lsof correctly |
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(thanks to @wangqr) |
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* BUGFIX: fix crash with particular keycodes |
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(thanks to Wellington Torrejais da Silva for the report) |
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* BUGFIX: fix issue with small terminals |
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(thanks to Daniel Elf for the report) |
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* BUGFIX: fix terminal color issues |
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(thanks to Kang-Che Sung for the report) |
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* BUGFIX: preserve LDFLAGS when building |
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(thanks to Lance Frederickson for the report) |
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* BUGFIX: fixed overflow for systems with >= 100 signals |
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What's new in version 2.1.0 |
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* Linux: Delay accounting metrics |
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(thanks to André Carvalho) |
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* DragonFlyBSD support |
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(thanks to Diederik de Groot) |
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* Support for real-time signals |
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(thanks to Kang-Che Sung) |
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* 'c' key now works with threads as well |
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* Session column renamed from SESN to SID |
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(thanks to Kamyar Rasta) |
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* Improved UI for meter style selection |
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(thanks to Kang-Che Sung) |
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* Improved code for constructing process tree |
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(thanks to wangqr) |
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* Compile-time option to disable setuid |
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* Error checking of various standard library operations |
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* Replacement of sprintf with snprintf |
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(thanks to Tomasz Kramkowski) |
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* Linux: performance improvements in battery meter |
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* Linux: update process TTY device |
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* Linux: add support for sorting TASK_IDLE |
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(thanks to Vladimir Panteleev) |
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* Linux: add upper-bound to running process counter |
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(thanks to Lucas Correia Villa Real) |
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* BUGFIX: avoid crash when battery is removed |
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(thanks to Jan Chren) |
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* BUGFIX: macOS: fix infinite loop in tree view |
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(thanks to Wataru Ashihara) |
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What's new in version 2.0.2 |
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* Mac OS X: stop trying when task_for_pid fails for a process, |
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stops spamming logs with errors. |
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* Add Ctrl+A and Ctrl+E to go to beginning and end of line |
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* FreeBSD: fixes for CPU calculation |
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(thanks to Tim Creech, Andy Pilate) |
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* Usability: auto-follow process after a search. |
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* Use Linux backend on GNU Hurd |
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* Improvement for reproducible builds. |
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* BUGFIX: Fix behavior of Alt-key combinations |
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(thanks to Kang-Che Sung) |
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* Various code tweaks and cleanups |
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(thanks to Kang-Che Sung) |
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What's new in version 2.0.1 |
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* OpenBSD: Various fixes and improvements |
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(thanks to Michael McConville and Juan Francisco Cantero Hurtado) |
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* FreeBSD: fix CPU and memory readings |
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(thanks to Tim Creech, Hung-Yi Chen, Bernard Spil, Greg V) |
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* FreeBSD: add battery support |
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(thanks to Greg V) |
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* Linux: Retain last-obtained name of a zombie process |
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* Mac OS X: Improve portability for OS X versions |
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(thanks to Michael Klein) |
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* Mac OS X: Fix reading command-line arguments and basename |
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* Mac OS X: Fix process state information |
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* Mac OS X: Fix tree view collapsing/expanding |
|
* Mac OS X: Fix tree organization |
|
* Mac OS X: Fix memory accounting |
|
* Fix crash when emptying a column of meters |
|
* Make Esc key more responsive |
|
|
|
What's new in version 2.0.0 |
|
|
|
* Platform abstraction layer |
|
* Initial FreeBSD support |
|
* Initial Mac OS X support |
|
(thanks to David Hunt) |
|
* Swap meter for Mac OSX |
|
(thanks to Ștefan Rusu) |
|
* OpenBSD port |
|
(thanks to Michael McConville) |
|
* FreeBSD support improvements |
|
(thanks to Martin Misuth) |
|
* Support for NCurses 6 ABI, including mouse wheel support |
|
* Much improved mouse responsiveness |
|
* Process environment variables screen |
|
(thanks to Michael Klein) |
|
* Higher-resolution UTF-8 based Graph mode |
|
(Thanks to James Hall from vtop for the idea!) |
|
* Show program path settings |
|
(thanks to Tobias Geerinckx-Rice) |
|
* BUGFIX: Fix crash when scrolling an empty filtered list. |
|
* Use dynamic units for text display, and several fixes |
|
(thanks to Christian Hesse) |
|
* BUGFIX: fix error caused by overflow in usertime calculation. |
|
(thanks to Patrick Marlier) |
|
* Catch all memory allocation errors |
|
(thanks to Michael McConville for the push) |
|
* Several tweaks and bugfixes |
|
(See the Git log for details and contributors!) |
|
|
|
What's new in version 1.0.3 |
|
|
|
* Tag all children ('c' key) |
|
* Fixes in accounting of guest time when using virtualization |
|
(thanks to Patrick Marlier) |
|
* Performance improvements |
|
(thanks to Jann Horn) |
|
* Further performance improvements due to conditional parsing |
|
of IO data depending on selected fields. |
|
* Better consistency in coloring. |
|
* Increase limit of buffer when tracing a deep nested process tree. |
|
* Display pagefault stats. |
|
* BUGFIX: Fix crash when adding meters and toggling detailed CPU time. |
|
(thanks to Dawid Gajownik) |
|
* Add column to track the OOM-killer score of processes |
|
(thanks to Leigh Simpson) |
|
|
|
What's new in version 1.0.2 |
|
|
|
* Add IO priority support ('i' key) |
|
* Avoid deleting .htoprc if it is a symlink |
|
* Fail gracefully when /proc is not mounted |
|
(thanks to Philipp Hagemeister) |
|
* Option to update process names on every refresh |
|
(thanks to Rob Hoelz) |
|
* BUGFIX: Fix crashes when process list is empty |
|
|
|
What's new in version 1.0.1 |
|
|
|
* Move .htoprc to XDG-compliant path ~/.config/htop/htoprc, |
|
respecting $XDG_CONFIG_HOME |
|
(thanks to Hadzhimurad Ustarkhan for the suggestion.) |
|
* Safer behavior on the kill screen, to make it harder to kill the wrong process. |
|
* Fix for building in FreeBSD 8.2 |
|
(thanks to Trond Endrestol) |
|
* BUGFIX: behavior of 'F' (follow) key was broken, also affecting the |
|
persistence of mouse selections. |
|
* BUGFIX: keep main panel up-to-date when running the screen manager, |
|
to fix crash when processes die while on the F9/Kill screen. |
|
|
|
What's new in version 1.0 |
|
|
|
* Performance improvements |
|
* Support for splitting CPU meters into two or four columns |
|
(thanks to Wim Heirman) |
|
* Switch from PLPA, which is now deprecated, to HWLOC. |
|
* Bring back support for native Linux sched_setaffinity, |
|
so we don't have to use HWLOC where we don't need to. |
|
* Support for typing in user names and column fields in selection panels. |
|
* Support for UTF-8 tree drawing |
|
(thanks to Bin Guo) |
|
* Option for counting CPUs from zero |
|
(thanks to Sean Noonan) |
|
* Meters update in every screen (no longer halting while on Setup, etc.) |
|
* Stricter checks for command-line options |
|
(thanks to Sebastian Pipping) |
|
* Incremental filtering |
|
(thanks to Seth Heeren for the idea and initial implementation) |
|
* Try harder to find the ncurses header |
|
(thanks to Moritz Barsnick) |
|
* Man page updates |
|
(thanks to Vincent Launchbury) |
|
* BUGFIX: Support larger numbers for process times. |
|
(thanks to Tristan Nakagawa for the report.) |
|
* BUGFIX: Segfault in BarMeterMode_draw() for small terminal widths |
|
(patch by Sebastian Pipping) |
|
|
|
What's new in version 0.9 |
|
|
|
* Add support for "steal"/guest CPU time measurement |
|
in virtualization environments |
|
* Expand and collapse subtrees using '+' and '-' when in tree-view |
|
* Support for cgroups |
|
(thanks to Guillaume Zitta and Daniel Lezcano) |
|
* Show custom thread names |
|
(thanks to Anders Torger) |
|
* Add support for STARTTIME field |
|
* Upgrade PLPA to version 1.3.2 |
|
* Fix license terms with regard to PLPA |
|
(thanks to Tom Callaway) |
|
* getopt-based long options and --no-color |
|
(thanks to Vincent Launchbury) |
|
* BUGFIX: Fix display of nan% in CPU meters |
|
(thanks to Steven Hampson) |
|
* BUGFIX: Fix memory leak |
|
(thanks to Pavol Rusnak) |
|
* Add Bash/emacs style navigation keys |
|
(thanks to Daniel Schuler) |
|
* Improve battery meter support |
|
(thanks to Richard W.) |
|
* BUGFIX: Fix IO-wait color in "Black on White" scheme |
|
* BUGFIX: Fix search by process name when list is filtered by user. |
|
(thanks to Sergej Pupykin for the report.) |
|
* BUGFIX: Fix alignment for display of memory values above 100G (sign of the times!) |
|
(thanks to Jan van Haarst for the report.) |
|
|
|
What's new in version 0.8.3 |
|
|
|
* BUGFIX: Fix crash on F6 key |
|
(thanks to Rainer Suhm) |
|
* BUGFIX: Fix a minor bug which affected the build process. |
|
|
|
What's new in version 0.8.2 |
|
|
|
* Integrated lsof (press 'l') |
|
* Fix display of gigabyte-sized values |
|
(thanks to Andika Triwidada) |
|
* Option to display hostname in the meters area |
|
* Rename VEID to CTID in OpenVZ systems |
|
(thanks to Thorsten Schifferdecker) |
|
* Corrections to the desktop entry file |
|
(thanks by Samuli Suominen) |
|
* BUGFIX: Correct page size calculation for FreeBSD systems |
|
(thanks to Andrew Paulsen) |
|
* Allow compilation without PLPA on systems that don't support it |
|
(thanks to Timothy Redaelli) |
|
* BUGFIX: Fix missing tree view when userland threads are hidden |
|
(thanks to Josh Stone) |
|
* BUGFIX: Fix for VPID on OpenVZ systems |
|
(thanks to Wolfgang Frisch) |
|
|
|
What's new in version 0.8.1 |
|
|
|
* Linux-VServer support |
|
(thanks to Jonathan Sambrook and Benedikt Bohm) |
|
* Battery meter |
|
(thanks to Ian Page Hands) |
|
* BUGFIX: Fix collection of IO stats in multithreaded processes |
|
(thanks to Gerhard Heift) |
|
* Remove assertion that fails on hardened kernels |
|
(thanks to Wolfram Schlich for the report) |
|
|
|
What's new in version 0.8 |
|
|
|
* Ability to change sort column with the mouse by |
|
clicking column titles (click again to invert order) |
|
* Add support for Linux per-process IO statistics, |
|
enabled with the --enable-taskstats flag, which |
|
requires a kernel compiled with taskstats support. |
|
(thanks to Tobias Oetiker) |
|
* Add Unicode support, enabled with the --enable-unicode |
|
flag, which requires libncursesw. |
|
(thanks to Sergej Pupykin) |
|
* BUGFIX: Fix display of CPU count for threaded processes. |
|
When user threads are hidden, process now shows the |
|
sum of processor usage for all processors. When user |
|
threads are displayed, each thread shows its own |
|
processor usage, including the root thread. |
|
(thanks to Bert Wesarg for the report) |
|
* BUGFIX: avoid crashing when using many meters |
|
(thanks to David Cho for the report) |
|
|
|
What's new in version 0.7 |
|
|
|
* CPU affinity configuration ('a' key) |
|
* Improve display of tree view, properly nesting |
|
threads of the same app based on TGID. |
|
* IO-wait time now counts as idle time, which is a more |
|
accurate description. It is still available in |
|
split time, now called detailed CPU time. |
|
(thanks to Samuel Thibault for the report) |
|
* BUGFIX: Correct display of TPGID field |
|
* Add TGID field |
|
* BUGFIX: Don't crash with invalid command-line flags |
|
(thanks to Nico Golde for the report) |
|
* Fix GCC 4.3 compilation issues |
|
(thanks to Martin Michlmayr for the report) |
|
* OpenVZ support, enabled at compile-time with |
|
the --enable-openvz flag. |
|
(thanks to Sergey Lychko) |
|
|
|
What's new in version 0.6.6 |
|
|
|
* Add support of NLWP field |
|
(thanks to Bert Wesarg) |
|
* BUGFIX: Fix use of configurable /proc location |
|
(thanks to Florent Thoumie) |
|
* Fix memory percentage calculation and make it saner |
|
(thanks to Olev Kartau for the report) |
|
* Added display of DRS, DT, LRS and TRS |
|
(thanks to Matthias Lederhofer) |
|
* BUGFIX: LRS and DRS memory values were flipped |
|
(thanks to Matthias Lederhofer) |
|
* BUGFIX: Don't crash on very high UIDs |
|
(thanks to Egmont Koblinger) |
|
|
|
What's new in version 0.6.5 |
|
|
|
* Add hardened-debug flags for debugging with Hardened GCC |
|
* BUGFIX: Handle error condition when a directory vanishes |
|
from /proc |
|
* BUGFIX: Fix leak of process command line |
|
* BUGFIX: Collect orphaned items when arranging the tree view. |
|
(thanks to Wolfram Schlich for assistance with debugging) |
|
* Separate proc and memory debugging into separate #defines. |
|
* BUGFIX: Fix message when configure fails due to |
|
missing libraries |
|
(thanks to Jon) |
|
* BUGFIX: Don't truncate value when displaying a very large |
|
process |
|
(thanks to Bo Liu) |
|
|
|
What's new in version 0.6.4 |
|
|
|
* Add an option to split the display of kernel time |
|
in the CPU meter into system, IO-wait, IRQ and soft-IRQ. |
|
(thanks to Philipp Richter) |
|
* --sort-key flag in the command-line, overriding the |
|
saved setting in .htoprc for the session. |
|
(thanks to Rodolfo Borges) |
|
* BUGFIX: Fixed string overflow on uptime display. |
|
(thanks to Marc Cahalan) |
|
|
|
What's new in version 0.6.3 |
|
|
|
* Performance improvements: uses much less CPU than the |
|
previous release with the default setup. |
|
* Use 64-bit values when storing processor times to |
|
avoid overflow. |
|
* Memory consumption improvements, compensating storage |
|
of 64-bit values. |
|
* Internal change: rename TypedVector to Vector and |
|
ListBox (and related classes) to Panel. |
|
* Have configure actually fail when needed libraries or |
|
headers are not found. |
|
* Horizontally scroll in larger increments when on the |
|
Linux console because of slow update of unaccelerated fb |
|
* No longer untag processes after sending a signal |
|
(useful for when SIGTERM fails and one wants to try again |
|
with SIGKILL). All processes can be untagged at once with 'U'. |
|
(thanks to A. Costa for the suggestion) |
|
|
|
What's new in version 0.6.2 |
|
|
|
* BUGFIX: Fixed crash when using some .htoprc files from 0.6 |
|
(thanks to Wolfram Schlich and John Thomas for the reports) |
|
* BUGFIX: Ensure changes to color scheme are saved |
|
* BUGFIX: Make configure behave correctly with --with-proc |
|
* Minor addition to .desktop file. |
|
|
|
What's new in version 0.6.1 |
|
|
|
* New meter type: "All CPUs", which dynamically adjusts |
|
to the number of CPUs present in the machine. Note that |
|
because of this, older versions of htop may crash when |
|
using an .htoprc file modified my the newer version. |
|
* Accept --with-proc=<dir> in configure, to specify |
|
alternative procfs locations (making htop friendlier |
|
to the Linux compatibility layer in FreeBSD) |
|
* Included icon .desktop and desktop entry |
|
(thanks to Peter Hyman) |
|
* Added a check to make sure that a root-user htop closes |
|
when its parent non-root terminal is closed. |
|
(thanks to Ilya Evseev for the report) |
|
* BUGFIX: does not crash anymore when $HOME is not set |
|
(thanks to Henning Schild for the report) |
|
* Wait for strace child process to die properly. |
|
(thanks to Marcus Fritzsch) |
|
* Support $HTOPRC |
|
(thanks to Luis Limon) |
|
|
|
What's new in version 0.6 |
|
|
|
* Configuration of columns merged into the Setup screen |
|
* Integrated strace (press 's') |
|
(thanks to Marinho Barcellos for the help) |
|
* BUGFIX: some fixes, aided by Valgrind |
|
(thanks to Wolfram Schlich for the report) |
|
* BUGFIX: fixed bug when switching meter modes |
|
(thanks to Eduardo Righes for the report) |
|
* Show processes of a single user |
|
* "SortBy" function now menu-based |
|
* Improved mouse handling |
|
* ...and on top of that reduced memory consumption! |
|
|
|
What's new in version 0.5.4 |
|
|
|
* Color schemes |
|
* -d flag, to configure delay between updates. |
|
Note that the delay value is saved in ~/.htoprc. |
|
* BUGFIX: Update of meters was halting after help screen. |
|
(thanks to Matt Moore) |
|
* BUGFIX: No longer display incorrect information |
|
in first frame. |
|
* BUGFIX: Fix auto-detection of /proc/stat, |
|
correcting CPU usage information on multiprocessor |
|
systems. |
|
|
|
What's new in version 0.5.3 |
|
|
|
* Read new field "steal" on newer /proc/stat files |
|
* Auto-detects format of /proc/stat, to cope |
|
with patched 2.4 kernels which display 2.6-style |
|
information (most notably those on RHEL 3) |
|
(thanks to Fernando Dotta for the report) |
|
* Support $HOME_ETC initiative |
|
(see http://www.pld-linux.org/Docs/home-etc) |
|
(thanks to Roman Barczynski for the tip) |
|
* The configure script now tests for /proc, so |
|
that it fails early on unsupported platforms |
|
instead of during compilation/execution. |
|
* Made presentation of the function keys in the |
|
status bar consistent across views |
|
(thanks to David Mathog for the report) |
|
* Minor changes to make the codebase more friendly |
|
to possible future ports |
|
(thanks to Jari Aalto and David Mathog for the reports) |
|
|
|
What's new in version 0.5.2 |
|
|
|
* BUGFIX: Correct display of user field |
|
(thanks to Marcin Miroslaw for the report) |
|
* Keyboard support improvements |
|
(thanks to Aury Fink Filho for the report) |
|
|
|
What's new in version 0.5.1 |
|
|
|
* BUGFIX: Correctly displays NPTL threads from |
|
/proc/<pid>/task subdirectories |
|
(thanks to Mike Pot for the report) |
|
* BUGFIX: Fixes key handling on Signals listbox |
|
(thanks to Ondrej Vlach) |
|
* Renicing no longer displays temporary illegal values |
|
(thanks to Ondrej Vlach) |
|
* 'Hide userland threads' feature for NPTL threads |
|
|
|
What's new in version 0.5 |
|
|
|
* Tree view |
|
* New column, TIME (user + system time, |
|
like in top, 'T' switches to "sort by time") |
|
* Major reorganization of the underlying code of the |
|
setup screen, to manage setup pages |
|
* New setup page: Display options |
|
* Hide kernel threads ('K' key) |
|
* Colorized memory numbers |
|
* Vastly improved support for monochromatic terminals |
|
* Shadow processes that do not belong to user ('U' key) |
|
* Header margin configuration accessible via setup screen |
|
* Visual feedback on failing incremental search |
|
* BUGFIX: fixed keyboard input issues on 64-bit machines |
|
* BUGFIX: hopefully fixed the incorrect values |
|
that show on status bars in some systems |
|
* BUGFIX: doesn't mess with fields list anymore when |
|
canceling after changing the number of items |
|
* Uptime meter no longer says "1 days" ;) |
|
|
|
What's new in version 0.4.1 |
|
|
|
* BUGFIX: compiles on 64-bit architectures again |
|
(thanks to Bartosz Fenski for the report) |
|
* BUGFIX: multi-processor support fixed on kernels 2.6 |
|
(thanks to Wolfram Schlich for the report) |
|
|
|
What's new in version 0.4 |
|
|
|
* Support for multiple processors! |
|
* Basic mouse support |
|
* Modular header based on configurable meters; |
|
supports 4 view modes: bar, text, LED, graph |
|
* Uptime, load average meters |
|
(thanks to Marc Calahan) |
|
* Meters setup screen; should eventually evolve into a |
|
general setup screen, with column setup, keybindings, etc. |
|
* Thread hiding toggleable |
|
(press 'T' to hide the nonstandard dotfiles in /proc) |
|
* BUGFIX: Do not flicker screen on column configuration screen |
|
* Clock and load average meters |
|
(thanks to Marc Calahan) |
|
* BUGFIX: numeric swap indicator was printing bogus value |
|
* BUGFIX: internal fixes on Panel widget |
|
* Clear the bottom line when exiting |
|
* Press "F3" during search to walk through the results |
|
* Improved navigation on column configuration screen |
|
* BUGFIX: fix segfault on kernels with restricted /proc |
|
enabled |
|
* BUGFIX: a few last-minute bugfixes in the setup UI |
|
(thanks to Gaspare Bruno for the reports) |
|
|
|
|
|
What's new in version 0.3.3 |
|
|
|
* Saves column and sorting configuration in ~/.htoprc |
|
* Displays "hidden" threads on RedHat 9 |
|
(Thanks to Leonardo Godinho) |
|
* BUGFIX: supports process names with spaces |
|
(Thanks to Marc Calahan) |
|
* BUGFIX: ...and parentheses :) |
|
* BUGFIX: long process names overflowed RichString |
|
(Thanks to Marc Calahan) |
|
|
|
What's new in version 0.3.2 |
|
|
|
* Performance and memory usage improvements, aided by gprof |
|
* BUGFIX: quite a few fixes, aided by Valgrind |
|
* Header preview on column configuration screen |
|
(Thanks to Marc Calahan) |
|
|
|
What's new in version 0.3.1 |
|
|
|
* BUGFIX: crash fixes related to process list handling |
|
(thanks to Marc Calahan) |
|
* Man page |
|
(thanks to Bartosz Fenski) |
|
* Tag processes with the space bar |
|
* Kill multiple process based on tag |
|
* BUGFIX: corrected processing order of updates in list |
|
* Screen refresh function on Ctrl-L |
|
* Large numbers are shown in MB/GB notation in order to fit screen |
|
(thanks to Marc Calahan) |
|
* Realtime priority is correctly displayed |
|
(thanks to Marc Calahan) |
|
* Preliminary support for configurable columns, with 'C' |
|
(thanks to Marc Calahan) |
|
-- not all columns display properly yet |
|
|
|
What's new in version 0.3 |
|
|
|
* BUGFIX: no dirt left on screen on horizontal scrolling |
|
* Signal selection on "kill" command |
|
* Color-coding for users, nice and process status |
|
* "Follow" function |
|
* Fully selectable sort order |
|
* Function bar on last line |
|
* Build system now uses autotools |
|
|
|
What's new in version 0.2.1 |
|
|
|
* Sorting by process or memory usage ('P' and 'M', like top) |
|
* Quicker default update (1.5 second, not yet configurable) |
|
* Now the order of the elements in the process list stay |
|
'locked' for a while after you move the cursor to ease |
|
selecting a process |
|
* Corrected the installation instructions in README |
|
(Thanks to Jeremy Eglen) |
|
* Should now compile cleanly on Conectiva 9 and similar systems |
|
(Thanks to Adriano Frare for the report) |
|
* Friendlier Makefile |
|
* Help screen ('h') |
|
|
|
What's new in version 0.2 |
|
|
|
* Memory indicators in header now show used and total, in MB |
|
* Preliminary support for sorting (CPU% only) |
|
* Memory percentage field (resident memory / used memory) |
|
* BUGFIX: identified source of spurious crashes |
|
* Can search names containing numbers |
|
(Thanks to Rafael Jeffman) |
|
* Correctly calculates memory page size |
|
(Thanks to Rafael Jeffman) |
|
|
|
What's new in version 0.13 |
|
|
|
* Handles terminal resize |
|
* Display all user names (not only those in /etc/passwd) |
|
(Thanks to Julio Biason) |
|
|
|
What's new in version 0.12 |
|
|
|
* Support for 2.6 kernels |
|
* Uses terminal default colors as a background |
|
|
|
What's new in version 0.11 |
|
|
|
* BUGFIX: does not crash when UID is not in /etc/passwd |
|
|
|
What's new in version 0.1 |
|
|
|
* Everything!
|
|
|