Error creating SOLR core

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cstifarol

Hi,

I performed a backup of Alfresco via tutorial: https://hub.alfresco.com/t5/alfresco-content-services-blog/creating-and-restoring-backups-for-alfresco-with-docker-compose/ba-p/305070

Until then, alright.

I restored it and the environment is working perfectly, but SOLR starts with an error and cannot create the Alfresco and Archive cores, showing the following message:

solr6_1                  | 2021-06-23 13:54:12.406 ERROR (Thread-12) [   x:alfresco] o.a.s.AlfrescoCoreAdminHandler Failed to create default alfresco cores (workspace/archive stores)
solr6_1                  | org.apache.solr.common.SolrException: Error CREATEing SolrCore 'alfresco': Unable to create core [alfresco] Caused by: /opt/alfresco-search-services/data/alfresco/index/write.lock
solr6_1                  |      at org.apache.solr.core.CoreContainer.create(CoreContainer.java:900)
solr6_1                  |      at org.alfresco.solr.AlfrescoCoreAdminHandler.createAndRegisterNewCore(AlfrescoCoreAdminHandler.java:803)
solr6_1                  |      at org.alfresco.solr.AlfrescoCoreAdminHandler.newCore(AlfrescoCoreAdminHandler.java:707)
solr6_1                  |      at org.alfresco.solr.AlfrescoCoreAdminHandler.lambda$setupNewDefaultCores$3(AlfrescoCoreAdminHandler.java:287)
solr6_1                  |      at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
solr6_1                  |      at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
solr6_1                  |      at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
solr6_1                  |      at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
solr6_1                  |      at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
solr6_1                  |      at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
solr6_1                  |      at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
solr6_1                  |      at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
solr6_1                  |      at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
solr6_1                  |      at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
solr6_1                  |      at org.alfresco.solr.AlfrescoCoreAdminHandler.setupNewDefaultCores(AlfrescoCoreAdminHandler.java:280)
solr6_1                  |      at org.alfresco.solr.AlfrescoCoreAdminHandler.lambda$new$0(AlfrescoCoreAdminHandler.java:228)
solr6_1                  |      at java.base/java.lang.Thread.run(Thread.java:834)
solr6_1                  | Caused by: org.apache.solr.common.SolrException: Unable to create core [alfresco]
solr6_1                  |      at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:966)
solr6_1                  |      at org.apache.solr.core.CoreContainer.create(CoreContainer.java:863)
solr6_1                  |      ... 16 more
solr6_1                  | Caused by: org.apache.solr.common.SolrException: /opt/alfresco-search-services/data/alfresco/index/write.lock
solr6_1                  |      at org.apache.solr.core.SolrCore.<init>(SolrCore.java:977)
solr6_1                  |      at org.apache.solr.core.SolrCore.<init>(SolrCore.java:830)
solr6_1                  |      at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950)
solr6_1                  |      ... 17 more
solr6_1                  | Caused by: java.nio.file.AccessDeniedException: /opt/alfresco-search-services/data/alfresco/index/write.lock
solr6_1                  |      at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:90)
solr6_1                  |      at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
solr6_1                  |      at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:116)
solr6_1                  |      at java.base/sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:182)
solr6_1                  |      at java.base/java.nio.channels.FileChannel.open(FileChannel.java:292)
solr6_1                  |      at java.base/java.nio.channels.FileChannel.open(FileChannel.java:345)
solr6_1                  |      at org.apache.lucene.store.NativeFSLockFactory.obtainFSLock(NativeFSLockFactory.java:113)
solr6_1                  |      at org.apache.lucene.store.FSLockFactory.obtainLock(FSLockFactory.java:41)
solr6_1                  |      at org.apache.lucene.store.BaseDirectory.obtainLock(BaseDirectory.java:45)
solr6_1                  |      at org.apache.lucene.store.FilterDirectory.obtainLock(FilterDirectory.java:104)
solr6_1                  |      at org.apache.lucene.index.IndexWriter.isLocked(IndexWriter.java:4776)
solr6_1                  |      at org.apache.solr.core.SolrCore.initIndex(SolrCore.java:709)
solr6_1                  |      at org.apache.solr.core.SolrCore.<init>(SolrCore.java:923)
solr6_1                  |      ... 19 more

Has anyone been through this situation that can help me?

Thanks!

angelborroy

What OS are you using in the host? Linux?