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* | add .pytest_cache to .gitignore | Egor Tensin | 2023-06-28 | |
| | | | | | It's added by Pytest automatically, but I like doing it explicitly better. | |||
* | test: better logging | Egor Tensin | 2023-06-28 | |
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* | process: fix function name in logs | Egor Tensin | 2023-06-28 | |
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* | ci: environment array to execvpe must be NULL-terminated | Egor Tensin | 2023-06-28 | |
| | | | | Thanks, Valgrind. | |||
* | log: support logging levels | Egor Tensin | 2023-06-28 | |
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* | test: skip ci.sh w/ Valgrind | Egor Tensin | 2023-06-28 | |
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* | valgrind: exit with an error after leak detection | Egor Tensin | 2023-06-28 | |
| | | | | I cannot believe this isn't default. | |||
* | file: readlink(2) doesn't null-terminate | Egor Tensin | 2023-06-28 | |
| | | | | Thanks, valgrind. | |||
* | test/lib: remove non-sensical *Runner classes | Egor Tensin | 2023-06-28 | |
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* | test/lib: refactoring | Egor Tensin | 2023-06-28 | |
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* | test: add test timeouts, prettier output | Egor Tensin | 2023-06-28 | |
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* | test: add test for actual CI runs | Egor Tensin | 2023-06-28 | |
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* | test/lib: refactoring | Egor Tensin | 2023-06-28 | |
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* | Makefile: split tests into different recipes | Egor Tensin | 2023-06-28 | |
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* | minor refactoring | Egor Tensin | 2023-06-14 | |
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* | cmake: fix grammar in option description | Egor Tensin | 2023-06-13 | |
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* | cmake: why the hell would I need MSVC options | Egor Tensin | 2023-06-13 | |
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* | minor refactoring | Egor Tensin | 2023-06-13 | |
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* | signal: remove the stupid add_to_event_loop wrapper | Egor Tensin | 2023-06-13 | |
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* | server: handle disconnected workers gracefully | Egor Tensin | 2023-06-13 | |
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* | event_loop: support more event types | Egor Tensin | 2023-06-13 | |
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* | event_loop: add event_loop_add_once | Egor Tensin | 2023-06-13 | |
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* | README: update | Egor Tensin | 2023-06-13 | |
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* | signal: sigprocmask -> pthread_sigmask | Egor Tensin | 2023-06-13 | |
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* | signal: refactoring | Egor Tensin | 2023-06-13 | |
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* | sanitize #include-s | Egor Tensin | 2023-06-13 | |
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* | signal: remove unused APIs | Egor Tensin | 2023-06-13 | |
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* | event_loop: hide the API details | Egor Tensin | 2023-06-13 | |
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* | use signalfd to stop on SIGTERM | Egor Tensin | 2023-06-13 | |
| | | | | | | | | | | | | | | | | | | Is this an overkill? I don't know. The thing is, correctly intercepting SIGTERM (also SIGINT, etc.) is incredibly tricky. For example, before this commit, my I/O loops in server.c and worker.c were inherently racy. This was immediately obvious if you tried to run the tests. The tests (especially the Valgrind flavour) would run a worker, wait until it prints a "Waiting for a new command" line, and try to kill it using SIGTERM. The problem is, the global_stop_flag check could have already been executed by the worker, and it would hang forever in recv(). The solution seems to be to use signalfd and select()/poll(). I've never used either before, but it seems to work well enough - at least the very same tests pass and don't hang now. | |||
* | log: refactoring | Egor Tensin | 2023-06-12 | |
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* | log: thread-safe logging | Egor Tensin | 2023-06-12 | |
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* | log: prefix with thread ID | Egor Tensin | 2023-06-12 | |
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* | command: fix a race condition | Egor Tensin | 2023-06-12 | |
| | | | | | Modifying cmd_dispatcher fields like that make it inherently unsafe to call cmd_dispatcher_handle_conn concurrently. | |||
* | sqlite: fix generate-sql-header.py | Egor Tensin | 2023-06-12 | |
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* | msg: rework some APIs | Egor Tensin | 2023-06-11 | |
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* | worker_queue: fix worker_queue_add_last | Egor Tensin | 2023-06-09 | |
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* | STAILQ -> SIMPLEQ | Egor Tensin | 2023-06-09 | |
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* | msg: add msg_send_from_argv shortcut | Egor Tensin | 2023-06-09 | |
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* | add {file,net}_close as a wrapper to close(2) | Egor Tensin | 2023-06-09 | |
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* | docker: bump base image | Egor Tensin | 2023-05-29 | |
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* | fix realloc usage | Egor Tensin | 2023-05-29 | |
| | | | | | | | | Remember, this is always a mistake: ptr = realloc(ptr, size); You still need to free() the original ptr if realloc fails. | |||
* | file: rework file_read | Egor Tensin | 2023-05-17 | |
| | | | | | It now increases the buffer size exponentially until it finishes reading the file. | |||
* | signal: refactoring | Egor Tensin | 2023-05-15 | |
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* | net: drop the _all suffix | Egor Tensin | 2023-05-15 | |
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* | msg: strings, not words | Egor Tensin | 2023-05-15 | |
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* | minor refactoring | Egor Tensin | 2023-05-15 | |
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* | test/lib: refactoring | Egor Tensin | 2023-05-15 | |
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* | signal: refactoring, add comments in tcp_server, etc. | Egor Tensin | 2023-05-15 | |
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* | docker: fix failing valgrind runs | Egor Tensin | 2023-05-15 | |
| | | | | | | | | | | | Unless ulimit -n is set, I get errors such as this from valgrind: Assertion 'newfd >= VG_(fd_hard_limit)' failed. I don't know and don't care what this is about; settings ulimit -n to something else seems to do the trick. For reference, this can be used: https://www.mail-archive.com/kde-bugs-dist@kde.org/msg778326.html | |||
* | valgrind: track open file descriptors | Egor Tensin | 2023-05-15 | |
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