Hi all,
Sometimes, when I do SQL queries, the impalad process crashes. What's the
reason for that?
Here are the logs(core dump):
(gdb) bt #0 0x00007f9f27f795e5 in raise () from /lib64/libc.so.6 #1
0x00007f9f27f7adc5 in abort () from /lib64/libc.so.6 #2 0x00007f9f29d1e9c5 in
os::abort(bool) () from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/server/libjvm.so #3
0x00007f9f29e9f607 in VMError::report_and_die() () from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/server/libjvm.so #4
0x00007f9f29d238af in JVM_handle_linux_signal () from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/server/libjvm.so #5
<signal handler called> #6 0x00000000016b8b29 in
tcmalloc::CentralFreeList::FetchFromSpans() () #7 0x00000000016b8ec7 in
tcmalloc::CentralFreeList::RemoveRange(void**, void**, int) () #8
0x00000000016bb573 in tcmalloc::ThreadCache::FetchFromCentralCache(unsigned
long, unsigned long) () #9 0x00000000016d53d8 in tc_new () #10
0x000000000159710b in llvm::User::operator new(unsigned long, unsigned int) ()
#11 0x0000000000d79b72 in
llvm::BitcodeReader::ParseFunctionBody(llvm::Function*) () #12
0x0000000000d7b39a in llvm::BitcodeReader::Materialize(llvm::GlobalValue*,
std::basic_string<char, std::char_traits<char>, std::allocator<char> >*) ()
---Type <return> to continue, or q <return> to quit---8745664d2f0.debug #13
0x0000000000d76add in llvm::BitcodeReader::MaterializeModule(llvm::Module*,
std::basic_string<char, std::char_traits<char>, std::allocator<char> >*) () #14
0x000000000157d93d in
llvm::Module::MaterializeAllPermanently(std::basic_string<char,
std::char_traits<char>, std::allocator<char> >*) () #15 0x0000000000d76629 in
llvm::ParseBitcodeFile(llvm::MemoryBuffer*, llvm::LLVMContext&,
std::basic_string<char, std::char_traits<char>, std::allocator<char> >*) ()
ging symbols found)...done. Loaded symbols for
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libnio.so Reading
symbols from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libnet.so...(no
debugging symbols found)...done. Loaded symbols for
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libnet.so Reading
symbols from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libmanagement.so...Missing
separate debuginfo for
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libmanagement.so Try:
yum --enablerepo='*-debug*' install
/usr/lib/debug/.build-id/14/7fd68f515d743bfef3686ec77339d2bcd85cfc.debug (no
debugging symbols found)...done. Loaded symbols for
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libmanagement.so
Reading symbols from
/home/impala/impala_deploy/thirdparty/hadoop-2.6.0-cdh5.7.0/lib/native/libhadoop.so...done.
Loaded symbols for
/home/impala/impala_deploy/thirdparty/hadoop-2.6.0-cdh5.7.0/lib/native/libhadoop.so
Reading symbols from
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libjaas_unix.so...(no
debugging symbols found)...done. Loaded symbols for
/home/impala/impala_deploy/thirdparty/jdk/jre/lib/amd64/libjaas_unix.so Core
was generated by `/home/impala/impala_deploy/sbin/impalad
-log_filename=impalad_node1'. Program terminated with signal 6, Aborted. #0
0x00007f9f27f795e5 in raise () from /lib64/libc.so.6 Missing separate
debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.23-15.el6_6.2.x86_64
glibc-2.12-1.192.el6.x86_64 keyutils-libs-1.4-5.el6.x86_64
krb5-libs-1.10.3-57.el6.x86_64 libcom_err-1.41.12-22.el6.x86_64
libselinux-2.0.94-7.el6.x86_64 nss-softokn-freebl-3.14.3-23.el6_7.x86_64
openssl-1.0.1e-48.el6.x86_64 zlib-1.2.3-29.el6.x86_64 (gdb) bt
