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Posted to dev@lucene.apache.org by "Mike Drob (JIRA)" <ji...@apache.org> on 2015/10/29 21:54:28 UTC

[jira] [Created] (SOLR-8223) Take care not to accidentally swallow OOMErrors

Mike Drob created SOLR-8223:
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             Summary: Take care not to accidentally swallow OOMErrors
                 Key: SOLR-8223
                 URL: https://issues.apache.org/jira/browse/SOLR-8223
             Project: Solr
          Issue Type: Bug
          Components: SolrCloud
    Affects Versions: 4.10.3
            Reporter: Mike Drob
             Fix For: Trunk


This was first noticed with 4.10.3, but it looks like it still applies to trunk. There are a few places in the code where we catch {{Throwable}} and then don't check for OOM or rethrow it. This behaviour means that OOM kill scripts won't run, and the JVM can get into an undesirable state.



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