cpoerschke commented on code in PR #794:
URL: https://github.com/apache/solr/pull/794#discussion_r853134905
##########
solr/core/src/java/org/apache/solr/handler/IndexFetcher.java:
##########
@@ -1014,8 +1014,10 @@ private void openNewSearcherAndUpdateCommitPoint()
throws IOException {
// must get the latest solrCore object because the one we have might be
closed because of a
// reload
// todo stop keeping solrCore around
- SolrCore core = solrCore.getCoreContainer().getCore(solrCore.getName());
- try {
+ try (SolrCore core =
solrCore.getCoreContainer().getCore(solrCore.getName())) {
+ if (core == null) {
+ return; // core closed, presumably
+ }
Review Comment:
Hmm, yeah, the consequences of going from non-null to null are quite tricky
to analyse here. So yeah, minimally avoiding the NPE seems safer then.
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