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e366276aca
Some imfile tests have a very hard to find sporadic failure, which is irreproducible on a regular workstation. This enhances the testbench's debug support in the hope to provide better diagnostics when the issue occurs in regular CI runs.
67 lines
1.9 KiB
Bash
Executable File
67 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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# This is part of the rsyslog testbench, licensed under ASL 2.0
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. ${srcdir:=.}/diag.sh init
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. $srcdir/diag.sh check-inotify-only
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export IMFILECHECKTIMEOUT="90"
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mkdir ${RSYSLOG_DYNNAME}.statefiles
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touch $RSYSLOG_DYNNAME.input # prevent misleading rsyslog diagnostic on startup
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generate_conf
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add_conf '
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module(load="../plugins/imfile/.libs/imfile" timeoutGranularity="1"
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statefile.Directory="'${RSYSLOG_DYNNAME}'.statefiles")
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input(type="imfile" File="./'$RSYSLOG_DYNNAME'.input" Tag="file:"
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PersistStateInterval="1" readTimeout="2" startmsg.regex="^[^ ]")
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template(name="outfmt" type="list") {
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constant(value="HEADER ")
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property(name="msg" format="json")
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constant(value="\n")
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}
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if $msg contains "msgnum:" then
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action( type="omfile" file="'$RSYSLOG_OUT_LOG'" template="outfmt")
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'
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startup
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# we need to sleep a bit between writes to give imfile a chance
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# to pick up the data (IN MULTIPLE ITERATIONS!)
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echo 'msgnum:0
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msgnum:1' > $RSYSLOG_DYNNAME.input
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content_check_with_count "msgnum:0
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msgnum:1" 1 $IMFILECHECKTIMEOUT
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echo ' msgnum:2
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msgnum:3' >> $RSYSLOG_DYNNAME.input
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# we now do a stop and restart of rsyslog. This checks that everything
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# works across restarts.
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shutdown_when_empty
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wait_shutdown
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# re-start (so we read persisted state file)
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startup
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# new data
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echo ' msgnum:4' >> $RSYSLOG_DYNNAME.input
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echo INPUT FILE NOW: ; cat -n $RSYSLOG_DYNNAME.input
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content_check_with_count "msgnum:2
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msgnum:3
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msgnum:4" 1 $IMFILECHECKTIMEOUT
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echo ' msgnum:5
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msgnum:6' >> $RSYSLOG_DYNNAME.input
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echo INPUT FILE NOW: ; cat -n $RSYSLOG_DYNNAME.input
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content_check_with_count "msgnum:5
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msgnum:6" 1 $IMFILECHECKTIMEOUT
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# the next line terminates our test. It is NOT written to the output file,
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# as imfile waits whether or not there is a follow-up line that it needs
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# to combine.
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echo 'END OF TEST' >> $RSYSLOG_DYNNAME.input
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shutdown_when_empty
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wait_shutdown
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exit_test
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