Hi All,
We are getting following core with following use case:
Case: We made max_connections as 15 and 10 different processes opening 15 connections with server. It is running fine. But after few hours it giving following
core. When we increase the max_connections then core come again but it take more hours to come.
Program terminated with signal 11, Segmentation fault.
#0 0x00007f712e7a3bf0 in pqRowProcessor () from /tmp/3pp/postgres//lib/libpq.so.5
Missing separate debuginfos, use: debuginfo-install CXC1741717-R2N-EM20_ICP2001.x86_64
(gdb)
(gdb) bt
#0 0x00007f712e7a3bf0 in pqRowProcessor () from /3pp/postgres//lib/libpq.so.5
#1 0x00007f712e7adef2 in pqParseInput3 () from /3pp/postgres//lib/libpq.so.5
#2 0x00007f712e7a4e78 in PQgetResult () from /3pp/postgres//lib/libpq.so.5
#3 0x00007f712e7a50af in PQexecStart () from /3pp/postgres//lib/libpq.so.5
#4 0x00007f712e7a5261 in PQexec () from /3pp/postgres//lib/libpq.so.5
#5 0x00007f712ea08add in PostGresSqlExecutor::executeSql (this=0x14c50090, aSqlStatement=0x1341fee8 "SELECT * from tab_1",
thePrefetchCount=<optimized out>) at PostGresSqlExecutor.cc:107
Regards
Tarkeshwar