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Scott Blum commented on SOLR-8145: ---------------------------------- I've always just given this special handling in my own installation. My bin/solr script is edited to use a specific env var: {code} diff --git a/solr/bin/solr b/solr/bin/solr index 85cd550..0e383b5 100755 --- a/solr/bin/solr +++ b/solr/bin/solr @@ -1315,7 +1315,8 @@ function launch_solr() { if [ "$run_in_foreground" == "true" ]; then echo -e "\nStarting Solr$IN_CLOUD_MODE on port $SOLR_PORT from $SOLR_SERVER_DIR\n" - exec "$JAVA" "${SOLR_START_OPTS[@]}" $SOLR_ADDL_ARGS -jar start.jar "${SOLR_JETTY_CONFIG[@]}" + # scottb: OOMKILLER needs super special handling + exec "$JAVA" "${SOLR_START_OPTS[@]}" "${OOMKILLER:=-Dno.oom.killer}" $SOLR_ADDL_ARGS -jar start.jar "${SOLR_JETTY_CONFIG[@]}" else # run Solr in the background nohup "$JAVA" "${SOLR_START_OPTS[@]}" $SOLR_ADDL_ARGS -jar start.jar \ {code} Then I just setup OOMKILLER in the calling script to be something like {code} '-XX:OnOutOfMemoryError=exec ' + os.path.abspath('killjava.sh') {code} At that point, you can get by with a super simple killjava.sh: {code} #!/bin/bash kill -9 $PPID {code} The current scheme seems super complicated. > bin/solr script oom_killer arg incorrect > ---------------------------------------- > > Key: SOLR-8145 > URL: https://issues.apache.org/jira/browse/SOLR-8145 > Project: Solr > Issue Type: Bug > Components: scripts and tools > Affects Versions: 5.2.1 > Reporter: Nate Dire > Priority: Minor > Attachments: SOLR-8145.patch, SOLR-8145.patch, SOLR-8145.patch > > > I noticed the oom_killer script wasn't working in our 5.2 deployment. > In the {{bin/solr}} script, the {{OnOutOfMemoryError}} option is being passed > as an arg to the jar rather than to the JVM. I moved it ahead of {{-jar}} > and verified it shows up in the JVM args in the UI. > {noformat} > # run Solr in the background > nohup "$JAVA" "${SOLR_START_OPTS[@]}" $SOLR_ADDL_ARGS -jar start.jar \ > "-XX:OnOutOfMemoryError=$SOLR_TIP/bin/oom_solr.sh $SOLR_PORT > $SOLR_LOGS_DIR" "${SOLR_JETTY_CONFIG[@]}" \ > {noformat} > Also, I'm not sure what the {{SOLR_PORT}} and {{SOLR_LOGS_DIR}} args are > doing--they don't appear to be positional arguments to the jar. > Attaching a patch against 5.2. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org