This has worked previously (solr 4.8) and does not work in solr 7.4.
Fist query returns with proper result but index stops working from then on
until restart.
13:43:02.573 [https-jsse-nio-8081-exec-6] ERROR org.apache.solr.core.SolrCore -
Too many close [count:-1] on org.apache.solr.core.SolrCore@4233b99b. Please
report this exception to solr-user@lucene.apache.org
13:43:02.574 [https-jsse-nio-8081-exec-6] ERROR org.apache.solr.core.SolrCore -
Too many close [count:-2] on org.apache.solr.core.SolrCore@4233b99b. Please
report this exception to solr-user@lucene.apache.org
13:43:02.574 [https-jsse-nio-8081-exec-6] ERROR org.apache.solr.core.SolrCore -
Too many close [count:-3] on org.apache.solr.core.SolrCore@4233b99b. Please
report this exception to solr-user@lucene.apache.org
13:43:02.574 [https-jsse-nio-8081-exec-6] ERROR org.apache.solr.core.SolrCore -
Too many close [count:-4] on org.apache.solr.core.SolrCore@4233b99b. Please
report this exception to solr-user@lucene.apache.org
13:43:02.574 [https-jsse-nio-8081-exec-6] ERROR org.apache.solr.core.SolrCore -
Too many close [count:-5] on org.apache.solr.core.SolrCore@4233b99b. Please
report this exception to solr-user@lucene.apache.org
13:43:20.407 [searcherExecutor-15-thread-1] ERROR
org.apache.solr.search.FastLRUCache - Error during auto-warming of
key:(+subject_std:misty* +subject_std:copeland*) (subject_std:misty*
subject_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9 (+from_std:misty*
+from_std:copeland*) (from_std:misty* from_std:copeland*)^1.0E-13 ("misty*
copeland*")^1.0E9 (+senderDisplay_std:misty* +senderDisplay_std:copeland*)
(senderDisplay_std:misty* senderDisplay_std:copeland*)^1.0E-13 ("misty*
copeland*")^1.0E9 (+sdomain_std:misty* +sdomain_std:copeland*)
(sdomain_std:misty* sdomain_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9
(+recipients_std:misty* +recipients_std:copeland*) (recipients_std:misty*
recipients_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9
(+rdomain_std:misty* +rdomain_std:copeland*) (rdomain_std:misty*
rdomain_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9
(+categories_std:misty* +categories_std:copeland*) (categories_std:misty*
categories_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9
(+filename_std:misty* +filename_std:copeland*) (filename_std:misty*
filename_std:copeland*)^1.0E-13 ("misty* copeland*")^1.0E9 {!join from=id
to=filedata_id fromIndex=retaincore_fd}+filedata_std:misty*
+filedata_std:copeland* ({!join from=id to=filedata_id
fromIndex=retaincore_fd}filedata_std:misty* filedata_std:copeland*)^1.0E-13
({!join from=id to=filedata_id fromIndex=retaincore_fd}"misty*
copeland*")^1.0E9:org.apache.solr.common.SolrException: openNewSearcher called
on closed core
at org.apache.solr.core.SolrCore.openNewSearcher(SolrCore.java:2000)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:2246)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1983)
at
org.apache.solr.search.JoinQuery$JoinQueryWeight.<init>(JoinQParserPlugin.java:209)
at
org.apache.solr.search.JoinQuery.createWeight(JoinQParserPlugin.java:169)
at
org.apache.lucene.search.IndexSearcher.createWeight(IndexSearcher.java:743)
at org.apache.lucene.search.BooleanWeight.<init>(BooleanWeight.java:54)
at
org.apache.lucene.search.BooleanQuery.createWeight(BooleanQuery.java:207)
at
org.apache.lucene.search.IndexSearcher.createWeight(IndexSearcher.java:743)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:463)
at
org.apache.solr.search.DocSetUtil.createDocSetGeneric(DocSetUtil.java:151)
at org.apache.solr.search.DocSetUtil.createDocSet(DocSetUtil.java:140)
at
org.apache.solr.search.SolrIndexSearcher.getDocSetNC(SolrIndexSearcher.java:1196)
at
org.apache.solr.search.SolrIndexSearcher.getDocSet(SolrIndexSearcher.java:818)
at
org.apache.solr.search.SolrIndexSearcher.cacheDocSet(SolrIndexSearcher.java:759)
at
org.apache.solr.search.SolrIndexSearcher$2.regenerateItem(SolrIndexSearcher.java:542)
at org.apache.solr.search.FastLRUCache.warm(FastLRUCache.java:193)
at
org.apache.solr.search.SolrIndexSearcher.warm(SolrIndexSearcher.java:2169)
at
org.apache.solr.core.SolrCore.lambda$getSearcher$16(SolrCore.java:2289)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
