View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005467 | GNUnet | rps service | public | 2018-11-02 14:12 | 2019-02-28 11:17 |
| Reporter | ch3 | Assigned To | Christian Grothoff | ||
| Priority | high | Severity | crash | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | Git master | ||||
| Target Version | 0.11.0 | Fixed in Version | 0.11.0 | ||
| Summary | 0005467: Most rps testcases crash since hashmap change | ||||
| Description | Stack traces look like this, running the profiler with valgrind didn't yield any additional information: ==29683== Memcheck, a memory error detector ==29683== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==29683== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==29683== Command: .libs/gnunet-rps-profiler -c test_rps.conf -n 128 -d 30m -r 10000 -l gnunet_rps_profiler.log ==29683== Parent PID: 93566 ==29683== ==29683== ==29683== Process terminating with default action of signal 6 (SIGABRT): dumping core ==29683== at 0x77F1A50: raise (in /gnu/store/l4lr0f5cjd0nbsaaf8b5dmcw1a1yypr3-glibc-2.27/lib/libc-2.27.so) ==29683== by 0x77F2C30: abort (in /gnu/store/l4lr0f5cjd0nbsaaf8b5dmcw1a1yypr3-glibc-2.27/lib/libc-2.27.so) ==29683== by 0x5260A35: GNUNET_abort_ (common_logging.c:282) ==29683== by 0x5273858: GNUNET_CONTAINER_multihashmap32_get_multiple (container_multihashmap32.c:558) ==29683== by 0x54CDCA4: find_opc.isra.1 (testbed_api.c:288) ==29683== by 0x54CE52D: handle_peer_create_success (testbed_api.c:563) ==29683== by 0x5262DDD: recv_message (client.c:334) ==29683== by 0x528BB02: GNUNET_MST_from_buffer (mst.c:232) ==29683== by 0x5263D4A: receive_ready (client.c:421) ==29683== by 0x52A00AE: GNUNET_SCHEDULER_do_work (scheduler.c:2113) ==29683== by 0x52A0F19: select_loop (scheduler.c:2410) ==29683== by 0x52A0F19: GNUNET_SCHEDULER_run (scheduler.c:725) ==29683== by 0x52978C7: GNUNET_PROGRAM_run2 (program.c:341) ==29683== ==29683== HEAP SUMMARY: ==29683== in use at exit: 383,526 bytes in 9,692 blocks ==29683== total heap usage: 71,926 allocs, 62,234 frees, 13,708,546 bytes allocated ==29683== ==29683== LEAK SUMMARY: ==29683== definitely lost: 0 bytes in 0 blocks ==29683== indirectly lost: 0 bytes in 0 blocks ==29683== possibly lost: 0 bytes in 0 blocks ==29683== still reachable: 383,526 bytes in 9,692 blocks ==29683== suppressed: 0 bytes in 0 blocks ==29683== Rerun with --leak-check=full to see details of leaked memory ==29683== ==29683== For counts of detected and suppressed errors, rerun with: -v ==29683== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0) | ||||
| Steps To Reproduce | Run profiler or rps testcases (in `src/rps/`: `make check`). | ||||
| Tags | No tags attached. | ||||
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Neither core nor cadet testcases seem to suffer the same issue. Although it seems to be triggered by testbed. |
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It actually seems to hit the newly introduced cache-size. |
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The cache-size seems to never be decreased. |
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Should be fixed in edbb87266..c25fa6aba |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2018-11-02 14:12 | ch3 | New Issue | |
| 2018-11-02 14:12 | ch3 | Status | new => assigned |
| 2018-11-02 14:12 | ch3 | Assigned To | => ch3 |
| 2018-11-02 14:28 | ch3 | Note Added: 0013309 | |
| 2018-11-02 15:48 | ch3 | Note Added: 0013310 | |
| 2018-11-02 15:50 | ch3 | Note Added: 0013311 | |
| 2018-11-02 15:51 | Christian Grothoff | Assigned To | ch3 => Christian Grothoff |
| 2018-11-02 15:53 | Christian Grothoff | Note Added: 0013312 | |
| 2018-11-02 15:54 | Christian Grothoff | Status | assigned => resolved |
| 2018-11-02 15:54 | Christian Grothoff | Resolution | open => fixed |
| 2018-11-02 15:54 | Christian Grothoff | Fixed in Version | => 0.11.0 |
| 2018-11-02 15:54 | Christian Grothoff | Target Version | => 0.11.0 |
| 2019-02-28 11:17 | Christian Grothoff | Status | resolved => closed |
