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Posted to issues-all@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2019/03/06 17:59:00 UTC

[jira] [Assigned] (IMPALA-8288) Setting EXEC_TIME_LIMIT_S to very high value triggers DCHECK in pretty printer

     [ https://issues.apache.org/jira/browse/IMPALA-8288?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong reassigned IMPALA-8288:
-------------------------------------

    Assignee:     (was: Tim Armstrong)

> Setting EXEC_TIME_LIMIT_S to very high value triggers DCHECK in pretty printer
> ------------------------------------------------------------------------------
>
>                 Key: IMPALA-8288
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8288
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend
>    Affects Versions: Impala 3.2.0
>            Reporter: Tim Armstrong
>            Priority: Critical
>              Labels: crash, newbie, ramp-up
>
> You can see from the below backtrace that the value was 2147483647, which overflows to -1000 when multiplied by 1000. In a RELEASE build this would just result in a negative number being printed.
> {noformat}
> (gdb) bt
> #0  0x00007fa99b79d428 in raise () from /lib/x86_64-linux-gnu/libc.so.6
> #1  0x00007fa99b79f02a in abort () from /lib/x86_64-linux-gnu/libc.so.6
> #2  0x00000000047fe424 in google::DumpStackTraceAndExit() ()
> #3  0x00000000047f4e7d in google::LogMessage::Fail() ()
> #4  0x00000000047f6722 in google::LogMessage::SendToLog() ()
> #5  0x00000000047f4857 in google::LogMessage::Flush() ()
> #6  0x00000000047f7e1e in google::LogMessageFatal::~LogMessageFatal() ()
> #7  0x0000000001f7cae8 in impala::PrettyPrinter::PrintTimeMs<int> (value=-1000, ss=0x7fa8f28563d0) at be/src/util/pretty-printer.h:271
> #8  0x0000000001f7aee1 in impala::PrettyPrinter::Print<int> (value=2147483647, unit=impala::TUnit::TIME_S, verbose=false) at be/src/util/pretty-printer.h:110
> #9  0x0000000002068bf7 in impala::ImpalaServer::SetQueryInflight (this=0xcf84000, session_state=..., request_state=...) at be/src/service/impala-server.cc:1108
> #10 0x00000000020f119c in impala::ImpalaServer::ExecuteStatement (this=0xcf84000, return_val=..., request=...) at be/src/service/impala-hs2-server.cc:477
> #11 0x0000000002600972 in apache::hive::service::cli::thrift::TCLIServiceProcessor::process_ExecuteStatement (this=0xd0dcbe0, seqid=0, iprot=0x15d10640, oprot=0x15d10440, callContext=0xb596cf80)
>     at be/generated-sources/gen-cpp/TCLIService.cpp:5115
> #12 0x00000000025ff070 in apache::hive::service::cli::thrift::TCLIServiceProcessor::dispatchCall (this=0xd0dcbe0, iprot=0x15d10640, oprot=0x15d10440, fname=..., seqid=0, callContext=0xb596cf80)
>     at be/generated-sources/gen-cpp/TCLIService.cpp:4926
> #13 0x00000000025c4b35 in impala::ImpalaHiveServer2ServiceProcessor::dispatchCall (this=0xd0dcbe0, iprot=0x15d10640, oprot=0x15d10440, fname=..., seqid=0, callContext=0xb596cf80)
>     at be/generated-sources/gen-cpp/ImpalaHiveServer2Service.cpp:505
> #14 0x0000000001a0d29c in apache::thrift::TDispatchProcessor::process (this=0xd0dcbe0, in=..., out=..., connectionContext=0xb596cf80)
>     at /opt/Impala-Toolchain/thrift-0.9.3-p5/include/thrift/TDispatchProcessor.h:121
> #15 0x0000000001e5ffb7 in apache::thrift::server::TAcceptQueueServer::Task::run (this=0x80546c40) at be/src/rpc/TAcceptQueueServer.cpp:
> {noformat}
> {noformat}
> F0306 09:40:56.856586 70607 pretty-printer.h:271] Check failed: value >= static_cast<T>(0) (-1000 vs. 0) 
> {noformat}



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