mirror of
https://github.com/rsyslog/rsyslog.git
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c196e8f054
Restart the program if it does not respond within timeout. New setting 'confirmTimeout' (default 10 seconds). Allow the program to provide keep-alive feedback when a message requires long-running processing. Improve efficiency when reading feedback line (use buffer). Retry interrupted writes/reads to/from pipe. New setting 'reportFailures' for reporting error messages from the program. Report child termination when writing to pipe. Minor refactor: renamed writePipe function to sendMessage, renamed readPipe to readStatus.
50 lines
1.2 KiB
Bash
Executable File
50 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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outfile=$RSYSLOG_OUT_LOG
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echo "Starting" >> $outfile
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echo "<= OK" >> $outfile
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echo "OK"
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just_started=true
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read line
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while [[ -n "$line" ]]; do
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message=${line//$'\n'}
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echo "=> $message" >> $outfile
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if [[ $message == *02* ]]; then
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# Test partial reads from pipe
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echo "<= OK" >> $outfile
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printf 'O'
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printf 'K'
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printf '\n'
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elif [[ $message == *04* ]]; then
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if [[ $just_started == false ]]; then
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# Force a restart due to 'confirmTimeout' (2 seconds) exceeded
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echo "<= (timeout)" >> $outfile
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./msleep 10000
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else
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# When the message is retried (just after restart), confirm it correctly
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echo "<= OK" >> $outfile
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echo "OK"
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fi
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elif [[ $message == *07* ]]; then
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# Test keep-alive feature for long-running processing (more than 2 seconds)
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echo "<= ........OK" >> $outfile
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for i in {1..8}; do
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./msleep 500
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printf '.'
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done
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printf 'OK\n'
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else
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echo "<= OK" >> $outfile
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echo "OK"
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fi
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just_started=false
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read line
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done
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exit 0
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