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Diffstat (limited to 'tests/asynwr_deadlock4.sh')
| -rwxr-xr-x | tests/asynwr_deadlock4.sh | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/asynwr_deadlock4.sh b/tests/asynwr_deadlock4.sh new file mode 100755 index 00000000..cf1beddb --- /dev/null +++ b/tests/asynwr_deadlock4.sh @@ -0,0 +1,25 @@ +# This is test case from practice, with the version we introduced it, it +# caused a deadlock during processing. +# We added this as a standard test in the hopes that iw will help +# detect such things in the future. +# +# This is a test that is constructed similar to asynwr_deadlock2.sh, but +# can produce problems in a simpler way. +# +# added 2010-03-18 by Rgerhards +# This file is part of the rsyslog project, released under GPLv3 +echo ================================================================================= +echo TEST: \[asynwr_deadlock4.sh\]: a case known to have caused a deadlock in the past +source $srcdir/diag.sh init +# uncomment for debugging support: +export RSYSLOG_DEBUG="debug nostdout noprintmutexaction" +export RSYSLOG_DEBUGLOG="log" +source $srcdir/diag.sh startup asynwr_deadlock4.conf +# send 20000 messages, each close to 2K (non-randomized!), so that we can fill +# the buffers and hopefully run into the "deadlock". +source $srcdir/diag.sh tcpflood -m20000 -d18 -P129 -i1 -f5 +# sleep is important! need to make sure the instance is inactive +source $srcdir/diag.sh shutdown-when-empty # shut down rsyslogd when done processing messages +source $srcdir/diag.sh wait-shutdown # and wait for it to terminate +source $srcdir/diag.sh seq-check 1 20000 -E +source $srcdir/diag.sh exit |