Several core dump found. Does anyone how to restart the mxosrvr? [root@trafodion apache-trafodion-2.1.0]# file core.40973 core.40973: ELF 64-bit LSB core file x86-64, version 1 (SYSV), SVR4-style, from 'mxosrvr -ZKHOST trafodion:2181 -RZ trafodion:1:24 -ZKPNODE /trafodion -CNGTO 60', real uid: 1003, effective uid: 1003, real gid: 502, effective gid: 502, execfn: '/home/trafodion/apache-trafodion-2.1.0/export/bin64/mxosrvr', platform: 'x86_64' [root@trafodion apache-trafodion-2.1.0]# gdb /home/trafodion/apache-trafodion-2.1.0/export/bin64/mxosrvr core.40973
Core was generated by `mxosrvr -ZKHOST trafodion:2181 -RZ trafodion:1:24 -ZKPNODE /trafodion -CNGTO 60'. Program terminated with signal 6, Aborted. #0 0x0000003b30a325e5 in raise () from /lib64/libc.so.6 Jack Huang Dell EMC | CTD MRES Cyclone Group mobile +86-13880577652<tel:+86-13880577652> jack.hu...@dell.com<mailto:jack.hu...@dell.com> From: Huang, Jack [mailto:jack.hu...@dell.com] Sent: Thursday, September 21, 2017 2:18 PM To: user@trafodion.incubator.apache.org Subject: trafodion mxosrvr down Hi trafodioner, I run the trafodion database workload with HammerDB about 40 hours. Initially the mxosrvr actual is 254, but now they are all down. Would you help to triage it? Now the database can not receive any connection. [trafodion@trafodion ~]$ sqcheck *** Checking Trafodion Environment *** Checking if processes are up. Checking attempt: 1; user specified max: 2. Execution time in seconds: 0. The Trafodion environment is up! Process Configured Actual Down ------- ---------- ------ ---- DTM 2 2 RMS 4 4 DcsMaster 1 1 DcsServer 1 0 1 mxosrvr 256 2 254 RestServer 1 1 Jack Huang Dell EMC | CTD MRES Cyclone Group mobile +86-13880577652<tel:+86-13880577652> jack.hu...@dell.com<mailto:jack.hu...@dell.com>
