[
https://issues.apache.org/jira/browse/KUDU-2336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16395808#comment-16395808
]
Will Berkeley commented on KUDU-2336:
-------------------------------------
Saw it again on a precommit build:
http://jenkins.kudu.apache.org/job/kudu-gerrit/12377/
> Assert triggered from kudu::server::DiagnosticsLog::RunThread()
> ---------------------------------------------------------------
>
> Key: KUDU-2336
> URL: https://issues.apache.org/jira/browse/KUDU-2336
> Project: Kudu
> Issue Type: Bug
> Components: tserver
> Affects Versions: 1.7.0
> Reporter: Alexey Serbin
> Priority: Major
>
> While running tests built in DEBUG configuration in dist_test, sometimes the
> following stack traces appear:
> {noformat}
> kudu-tserver:
> /data/8/aserbin/Projects/kudu/thirdparty/installed/common/include/sparsehash/internal/densehashtable.h:969:
> std::pair<iterator, bool> google::dense_hashtable<void *, void *,
> std::hash<void *>, google::dense_hash_set<void *, std::hash<void *>,
> std::equal_to<void *>, google::libc_allocator_with_realloc<void *>
> >::Identity, google::dense_hash_set<void *, std::hash<void *>,
> std::equal_to<void *>, google::libc_allocator_with_realloc<void *> >::SetKey,
> std::equal_to<void *>, google::libc_allocator_with_realloc<void *>
> >::insert_noresize(K &&, Args &&...) [Value = void *, Key = void *, HashFcn =
> std::hash<void *>, ExtractKey = google::dense_hash_set<void *, std::hash<void
> *>, std::equal_to<void *>, google::libc_allocator_with_realloc<void *>
> >::Identity, SetKey = google::dense_hash_set<void *, std::hash<void *>,
> std::equal_to<void *>, google::libc_allocator_with_realloc<void *> >::SetKey,
> EqualKey = std::equal_to<void *>, Alloc =
> google::libc_allocator_with_realloc<void *>, K = void *const &, Args = <void
> *const &>]: Assertion `!equals(std::forward<K>(key), key_info.empty_key) &&
> "Inserting the empty key"' failed.
> *** Aborted at 1520660884 (unix time) try "date -d @1520660884" if you are
> using GNU date ***
> PC: @ 0x7f7ffff57c37 gsignal
>
> *** SIGABRT (@0x3e800002191) received by PID 8593 (TID 0x7f7ff7c8d700) from
> PID 8593; stack trace: ***
> @ 0x7f8007d07330 (unknown) at ??:0
>
> @ 0x7f7ffff57c37 gsignal at ??:0
> @ 0x7f7ffff5b028 abort at ??:0
>
> @ 0x7f7ffff50bf6 (unknown) at ??:0
>
> @ 0x7f7ffff50ca2 __assert_fail at ??:0
>
> @ 0x7f800b4a0724
> _ZN6google15dense_hashtableIPvS1_St4hashIS1_ENS_14dense_hash_setIS1_S3_St8e
> qual_toIS1_ENS_27libc_allocator_with_reallocIS1_EEE8IdentityENS9_6SetKeyES6_S8_E15insert_noresizeIRK
> S1_JSF_EEESt4pairINS_24dense_hashtable_iteratorIS1_S1_S3_SA_SB_S6_S8_EEbEOT_DpOT0_
> at ??:0
> @ 0x7f800b4a026f google::dense_hashtable<>::insert<>() at ??:0
>
> @ 0x7f800b4a01cf google::dense_hash_set<>::insert() at ??:0
>
> @ 0x7f800b4a0184 InsertIfNotPresent<>() at ??:0
>
> @ 0x7f800b49ff47 kudu::server::DiagnosticsLog::SymbolSet::Add() at
> ??:0
> @ 0x7f800b4999f0
> kudu::server::DiagnosticsLog::LogStacks()::$_1::operator()() at ??:0
> @ 0x7f800b4997ea std::_Function_handler<>::_M_invoke() at ??:0
>
> @ 0x7f8003c016e3 std::function<>::operator()() at ??:0
>
> @ 0x7f8003bfe811 kudu::StackTraceSnapshot::VisitGroups() at ??:0
>
> @ 0x7f800b498e4d kudu::server::DiagnosticsLog::LogStacks() at ??:0
>
> @ 0x7f800b4981b3 kudu::server::DiagnosticsLog::RunThread() at ??:0
>
> @ 0x7f800b49d479 boost::_mfi::mf0<>::operator()() at ??:0
>
> @ 0x7f800b49d3e0 boost::_bi::list1<>::operator()<>() at ??:0
>
> @ 0x7f800b49d37a boost::_bi::bind_t<>::operator()() at ??:0
>
> @ 0x7f800b49d15d
> boost::detail::function::void_function_obj_invoker0<>::invoke() at ??:0
> @ 0x7f8005a24078 boost::function0<>::operator()() at ??:0
>
> @ 0x7f8003d2008d kudu::Thread::SuperviseThread() at ??:0
>
> @ 0x7f8007cff184 start_thread at ??:0
>
> @ 0x7f800001effd clone at ??:0
> {noformat}
> An example of dist_test run:
> http://dist-test.cloudera.org/job?job_id=aserbin.1520659980.50847
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
