Infinite core file creation
---------------------------
Key: TS-348
URL: https://issues.apache.org/jira/browse/TS-348
Project: Traffic Server
Issue Type: Bug
Affects Versions: 2.1.0
Reporter: Mladen Turk
Priority: Blocker
If traffic server is started with non root user account the launch script
endlessly loops in start attempts
generating core.PID file on each iteration.
This creates 80+ MB core file about each second until the disk gets full.
The following log entry is added on each iteration:
E. Mgmt] log ==> [TrafficManager] using root directory
'/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local'
[May 13 12:50:18.299] {3086546656} STATUS: opened
var/log/trafficserver/manager.log
[TrafficServer] using root directory
'/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local'
[May 13 12:50:20.830] {1074246896} STATUS: opened
var/log/trafficserver/diags.log
FATAL: Can't change group to user: nobody, gid: 99
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server
- STACK TRACE:
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server(ink_fatal_va+0x8f)[0x83451c7]
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server(ink_fatal_die+0x1d)[0x83451f7]
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server(_Z14change_uid_gidPKc+0xd8)[0x8152a52]
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server(main+0x1296)[0x8153e68]
/lib/libc.so.6(__libc_start_main+0xdc)[0x7bee9c]
/home/mturk/tmp/trafficserver-trunk/trunk-svn/release1/usr/local/bin/traffic_server[0x80f3b31]
[May 13 12:50:21.176] Manager {3086546656} ERROR:
[LocalManager::pollMgmtProcessServer] Server Process terminated due to Sig 6:
Aborted
[May 13 12:50:21.176] Manager {3086546656} ERROR: (last system error 2: No
such file or directory)
[May 13 12:50:21.176] Manager {3086546656} ERROR: [Alarms::signalAlarm] Server
Process was reset
[May 13 12:50:21.176] Manager {3086546656} ERROR: (last system error 2: No
such file or directory)
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