I was deploying the solr-operator in GKE and everything worked as expected except for one error and I was wondering if others had come across this. I was using the same commands and example deployment described here: https://solr.apache.org/operator/articles/explore-v030-gke.html.
The _default configSet didn't fully load so a collection referencing this configSet fails. The logs from the pod that loaded the _default config are below. You'll see that only a few files from lang dir are loaded and the collection creation failed. I re-uploaded the config from inside the pod and it worked fine. Could this be a race condition with the initial configSet load? Anyone else run into this? 2021-06-21 18:33:27.954 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default to /configs/testcol.AUTOCREATED 2021-06-21 18:33:27.965 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default/managed-schema to /configs/testcol.AUTOCREATED/managed-schema 2021-06-21 18:33:27.984 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default/solrconfig.xml to /configs/testcol.AUTOCREATED/solrconfig.xml 2021-06-21 18:33:28.004 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default/lang/stopwords_hu.txt to /configs/testcol.AUTOCREATED/lang/stopwords_hu.txt 2021-06-21 18:33:28.025 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default/lang/stopwords_fi.txt to /configs/testcol.AUTOCREATED/lang/stopwords_fi.txt 2021-06-21 18:33:28.046 INFO (OverseerThreadFactory-22-thread-1-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.c.ZkConfigManager Copying zk node /configs/_default/lang/stopwords_el.txt to /configs/testcol.AUTOCREATED/lang/stopwords_el.txt 2021-06-21 18:34:30.667 INFO (qtp1111613684-17) [ x:testcol_shard2_replica_n2] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node5&collection.configName=_default&newCollection=true&name=testcol_shard2_replica_n2&action=CREATE&numShards=3&collection=testcol&shard=shard2&wt=javabin&version=2&replicaType=NRT 2021-06-21 18:34:30.796 ERROR (OverseerThreadFactory-22-thread-2-processing-n:explore-solrcloud-2.explore-solrcloud-headless.default:8983_solr) [ ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error from shard: http://explore-solrcloud-0.explore-solrcloud-headless.default:8983/solr => org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://explore-solrcloud-0.explore-solrcloud-headless.default:8983/solr: Error CREATEing SolrCore 'testcol_shard1_replica_n1': Unable to create core [testcol_shard1_replica_n1] Caused by: Can't find resource 'lang/contractions_it.txt' in classpath or '/configs/_default', cwd=/opt/solr-8.8.2/server Joel Bernstein http://joelsolr.blogspot.com/
