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Diffstat (limited to 'tests/asynwr_tinybuf.sh')
| -rwxr-xr-x | tests/asynwr_tinybuf.sh | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/asynwr_tinybuf.sh b/tests/asynwr_tinybuf.sh new file mode 100755 index 0000000..60da2fc --- /dev/null +++ b/tests/asynwr_tinybuf.sh @@ -0,0 +1,36 @@ +#!/bin/bash +# This tests async writing with a very small output buffer (1 byte!), +# so it stresses output buffer handling. This also means operations will +# be somewhat slow, so we send only a small amounts of data. +# +# added 2010-03-09 by Rgerhards +# +# This file is part of the rsyslog project, released under GPLv3 +echo =============================================================================== +echo TEST: \[asynwr_tinybuf.sh\]: test async file writing with 1-byte buffer +. ${srcdir:=.}/diag.sh init +export CI_SHUTDOWN_QUEUE_EMPTY_CHECKS=20 # this test is notoriously slow... +generate_conf +add_conf ' +$ModLoad ../plugins/imtcp/.libs/imtcp +$MainMsgQueueTimeoutShutdown 10000 +input(type="imtcp" port="0" listenPortFileName="'$RSYSLOG_DYNNAME'.tcpflood_port") + +$template outfmt,"%msg:F,58:2%\n" +template(name="dynfile" type="string" string=`echo $RSYSLOG_OUT_LOG`) # trick to use relative path names! +$OMFileFlushOnTXEnd off +$OMFileFlushInterval 2 +$OMFileIOBufferSize 1 +$OMFileAsyncWriting on +:msg, contains, "msgnum:" ?dynfile;outfmt +' +# uncomment for debugging support: +#export RSYSLOG_DEBUG="debug nostdout noprintmutexaction" +#export RSYSLOG_DEBUGLOG="log" +startup +# send 1000 messages, fairly enough to trigger problems +tcpflood -m1000 +shutdown_when_empty # shut down rsyslogd when done processing messages +wait_shutdown # shut down rsyslogd when done processing messages +seq_check 0 999 +exit_test |