diff options
Diffstat (limited to 'tests/asynwr_dynfile_flushtxend-off.sh')
| -rwxr-xr-x | tests/asynwr_dynfile_flushtxend-off.sh | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/asynwr_dynfile_flushtxend-off.sh b/tests/asynwr_dynfile_flushtxend-off.sh new file mode 100755 index 0000000..b734932 --- /dev/null +++ b/tests/asynwr_dynfile_flushtxend-off.sh @@ -0,0 +1,38 @@ +#!/bin/bash +# This tests async writing functionality under a set of additional +# conditions (see config for details). This covers non-async cases as +# well. This test was created while actually hunting a bug that was +# very hard to reproduce but severe. While it had different trigger +# conditions, the set of config parameters in this test helped to find +# it quickly. As such the hope is the test will be useful in future again. +# +# NOTE WELL: The rsyslog shutdown condition is hard to get 100% right +# as due to not flushing at transaction end we cannot rely on the output +# file count as we usually do. However, we cannot avoid this as otherwise +# we loose an important trigger condition. +# added 2019-10-23 by Rgerhards +# This file is part of the rsyslog project, released under ASL 2.0 +. ${srcdir:=.}/diag.sh init +export CI_SHUTDOWN_QUEUE_EMPTY_CHECKS=30 # this test is notoriously slow... +export NUMMESSAGES=20000 +generate_conf +add_conf ' +module(load="../plugins/imtcp/.libs/imtcp") +input(type="imtcp" port="0" listenPortFileName="'$RSYSLOG_DYNNAME'.tcpflood_port") + +template(name="outfmt" type="string" string="%msg:F,58:3%,%msg:F,58:4%,%msg:F,58:5%\n") +template(name="dynfile" type="string" string="'$RSYSLOG_DYNNAME'.%msg:F,58:2%.log") # use multiple dynafiles + +local0.* action(type="omfile" dynafile="dynfile" template="outfmt" + flushOnTXEnd="off" flushInterval="10" ioBufferSize="10k" + asyncWriting="on" dynaFileCacheSize="4") +' +# uncomment for debugging support: +startup +tcpflood -m$NUMMESSAGES -d1800 -P129 -f5 +shutdown_when_empty +wait_shutdown +cat $RSYSLOG_DYNNAME.*.log > $RSYSLOG_OUT_LOG +export SEQ_CHECK_OPTIONS=-E +seq_check +exit_test |