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Posted to issues-all@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2019/03/06 17:35:00 UTC
[jira] [Created] (IMPALA-8288) Setting EXEC_TIME_LIMIT_S to very
high value triggers DCHECK in pretty printer
Tim Armstrong created IMPALA-8288:
-------------------------------------
Summary: 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
Assignee: Tim Armstrong
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}
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