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Created on 2017-05-17 19:07 by vstinner, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Messages (9) | |||
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| msg293879 - (view) | Author: STINNER Victor (vstinner) *  |
Date: 2017-05-17 19:07 | |
http://buildbot.python.org/all/builders/AMD64%20FreeBSD%2010.x%20Shared%203.6/builds/142/steps/test/logs/stdio ... 0:10:10 [396/405] test_pulldom passed -- running: test_socketserver (487 sec) 0:10:11 [397/405] test_dictcomps passed -- running: test_socketserver (488 sec) 0:10:11 [398/405] test_support passed -- running: test_socketserver (488 sec) 0:10:22 [399/405] test_email passed -- running: test_socketserver (499 sec) 0:10:44 [400/405] test_buffer passed -- running: test_socketserver (521 sec), test_concurrent_futures (40 sec), test_datetime (49 sec) 0:10:53 [401/405] test_ftplib passed -- running: test_socketserver (530 sec), test_concurrent_futures (49 sec), test_datetime (58 sec) 0:10:55 [402/405] test_ucn passed -- running: test_socketserver (532 sec), test_concurrent_futures (51 sec), test_datetime (60 sec) fetching http://www.pythontest.net/unicode/9.0.0/NamedSequences.txt ... 0:11:09 [403/405] test_concurrent_futures passed (65 sec) -- running: test_socketserver (546 sec), test_datetime (74 sec) 0:11:16 [404/405] test_datetime passed (81 sec) -- running: test_socketserver (553 sec) running: test_socketserver (583 sec) running: test_socketserver (613 sec) running: test_socketserver (643 sec) running: test_socketserver (673 sec) running: test_socketserver (703 sec) running: test_socketserver (733 sec) running: test_socketserver (763 sec) running: test_socketserver (793 sec) running: test_socketserver (823 sec) running: test_socketserver (853 sec) running: test_socketserver (883 sec) 0:17:04 [405/405] test_socketserver crashed Timeout (0:15:00)! Thread 0x0000000802006400 (most recent call first): File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/threading.py", line 295 in wait File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/threading.py", line 551 in wait File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 369 in wait_done File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 341 in __init__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 362 in __init__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 307 in test_threading_handled File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/case.py", line 601 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/case.py", line 649 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/runner.py", line 176 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1889 in _run_suite File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1923 in run_unittest File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 164 in test_runner File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 165 in runtest_inner File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 119 in runtest File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest_mp.py", line 71 in run_tests_slave File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 475 in _main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 468 in main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 532 in main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/regrtest.py", line 46 in _main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/regrtest.py", line 50 in <module> File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 85 in _run_code File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 193 in _run_module_as_main Traceback (most recent call last): File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 193, in _run_module_as_main "__main__", mod_spec) File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 85, in _run_code exec(code, run_globals) File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/__main__.py", line 2, in <module> main() File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 532, in main Regrtest().main(tests=tests, **kwargs) File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 468, in main self._main(tests, kwargs) File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 490, in _main self.run_tests() File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 416, in run_tests run_tests_multiprocess(self) File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest_mp.py", line 221, in run_tests_multiprocess raise Exception(msg) Exception: Child error on test_socketserver: Exit code 1 *** Error code 1 Stop. make: stopped in /usr/home/buildbot/python/3.6.koobs-freebsd10/build program finished with exit code 1 elapsedTime=1026.162135 |
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| msg295904 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-06-13 11:29 | |
Similar issue: bpo-30652, test_threading_not_handled() of test_socketserver hangs randomly on AMD64 FreeBSD 10.x Shared 3.6. |
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| msg297422 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-06-30 15:35 | |
http://buildbot.python.org/all/builders/AMD64%20FreeBSD%2010.x%20Shared%203.x/builds/525/steps/test/logs/stdio 0:16:07 load avg: 0.35 [406/406/1] test_socketserver crashed (Exit code 1) Timeout (0:15:00)! Thread 0x0000000802006400 (most recent call first): File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/threading.py", line 296 in wait File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/threading.py", line 552 in wait File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 369 in wait_done File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 341 in __init__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 362 in __init__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 307 in test_threading_handled File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/case.py", line 615 in run File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/case.py", line 663 in __call__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/unittest/runner.py", line 176 in run File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1896 in _run_suite File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1940 in run_unittest File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 171 in test_runner File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 172 in runtest_inner File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 130 in runtest File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/runtest_mp.py", line 71 in run_tests_slave File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 517 in _main File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 510 in main File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 585 in main File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/regrtest.py", line 46 in _main File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/regrtest.py", line 50 in <module> File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/runpy.py", line 85 in _run_code File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/runpy.py", line 193 in _run_module_as_main |
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| msg297464 - (view) | Author: Martin Panter (martin.panter) * |
Date: 2017-07-01 01:26 | |
These tests are supposed to: 1. Create a TCP server 2. Open a TCP connection 3. Run a custom connection handler (depending on the particular test) in a new thread 4. When the handler returns, the new thread should call “shutdown_request” 5. Shutdown_request closes the server’s connection socket 6. Shutdown_request sets an event for the main thread 7. Main thread waits for the above event The stack trace indicates a thread is stuck at step 7. My guess is that step 5 has raised an exception, killing the thread rather than continuing to step 6. I suspect it is a “socket.close” call raising an asynchronous error such as ECONNRESET; see Issue 30319. A general fix for that problem might fix these test_socketserver hangs. |
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| msg297666 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-07-04 14:56 | |
I marked bpo-30652 as duplicate of this issue. Copy of the first message msg295903: http://buildbot.python.org/all/builders/AMD64%20FreeBSD%2010.x%20Shared%203.6/builds/218/steps/test/logs/stdio 0:16:16 [405/405] test_socketserver crashed Timeout (0:15:00)! Thread 0x0000000802006400 (most recent call first): File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/threading.py", line 295 in wait File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/threading.py", line 551 in wait File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 369 in wait_done File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 341 in __init__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 362 in __init__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/test_socketserver.py", line 312 in test_threading_not_handled File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/case.py", line 601 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/case.py", line 649 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 122 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/suite.py", line 84 in __call__ File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/unittest/runner.py", line 176 in run File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1889 in _run_suite File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/support/__init__.py", line 1923 in run_unittest File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 164 in test_runner File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 165 in runtest_inner File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest.py", line 119 in runtest File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/runtest_mp.py", line 71 in run_tests_slave File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 475 in _main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 468 in main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/libregrtest/main.py", line 532 in main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/regrtest.py", line 46 in _main File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/test/regrtest.py", line 50 in <module> File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 85 in _run_code File "/usr/home/buildbot/python/3.6.koobs-freebsd10/build/Lib/runpy.py", line 193 in _run_module_as_main |
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| msg300142 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-08-11 00:06 | |
I didn't see this bug recently, I hesitate to close this issue. |
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| msg300551 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-08-18 23:25 | |
I recently found two issues in socketserver: * bpo-31233: socketserver.ThreadingMixIn leaks running threads after server_close() * bpo-31151: socketserver.ForkingMixIn.server_close() leaks zombie processes Fixing these two issues is likely to help to fix this one. |
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| msg302266 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2017-09-15 16:32 | |
I modified the socketserver module so server_close() now waits until all spawned threads or processes completed. It should help to avoid such random failure. Modifying server_close() default behaviour in Python 2.7 or 3.6 is not possible, so maybe we need to modify test_socketserver to use a private API to wait for threads/processes? |
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| msg318120 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2018-05-29 22:03 | |
bpo-31233 and bpo-31151 have fixed the issue in Python 3.7. I'm not sure how to fix the issue in Python 2.7 and 3.6. But since I didn't see the failure recently, I close the issue. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:46 | admin | set | github: 74576 |
| 2018-05-29 22:03:58 | vstinner | set | status: open -> closed resolution: fixed messages: + msg318120 stage: resolved |
| 2017-09-15 16:32:42 | vstinner | set | messages: + msg302266 |
| 2017-08-18 23:25:34 | vstinner | set | messages: + msg300551 |
| 2017-08-11 00:06:11 | vstinner | set | messages: + msg300142 |
| 2017-07-04 14:56:25 | vstinner | set | messages:
+ msg297666 title: test_threading_handled() of test_socketserver hangs randomly on AMD64 FreeBSD 10.x Shared 3.6 -> test_threading_handled() and test_threading_not_handled() of test_socketserver hangs randomly on AMD64 FreeBSD 10.x Shared 3.6 |
| 2017-07-04 14:55:28 | vstinner | link | issue30652 superseder |
| 2017-07-04 14:54:42 | vstinner | unlink | issue30319 dependencies |
| 2017-07-01 01:26:22 | martin.panter | set | nosy:
+ martin.panter messages: + msg297464 |
| 2017-07-01 00:49:49 | martin.panter | link | issue30319 dependencies |
| 2017-06-30 15:35:13 | vstinner | set | messages: + msg297422 |
| 2017-06-13 11:30:24 | vstinner | set | title: test_socketserver killed after 15 min on AMD64 FreeBSD 10.x Shared 3.6 -> test_threading_handled() of test_socketserver hangs randomly on AMD64 FreeBSD 10.x Shared 3.6 |
| 2017-06-13 11:29:59 | vstinner | set | messages: + msg295904 |
| 2017-05-17 19:07:04 | vstinner | create | |