Hi,

 

We installed Solr 7.6 and Zookeeper 3.4.14 on a Linux OS.  When we were enabling SSL on Solr and ran the following command to configure Zookeeper:

 

server/scripts/cloud-scripts/zkcli.sh -zkhost localhost:2181 -cmd clusterprop -name urlScheme -val https

 

We are now getting this 500 error on the Solr dashboard.  We are new to Solr and Zookeeper.  We already checked our solr.xml file for any corruption and we don’t see any issues there.  Do you know what can be wrong?   

 

HTTP ERROR 500

Problem accessing /solr/. Reason:

    Server Error

Caused by:

javax.servlet.ServletException: javax.servlet.UnavailableException: Error processing the request. CoreContainer is either not initialized or shutting down.

        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.server.Server.handle(Server.java:531)

        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)

        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)

        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)

        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)

        at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)

        at org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)

        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)

        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)

        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)

        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)

        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)

        at java.base/java.lang.Thread.run(Thread.java:834)

Caused by: javax.servlet.UnavailableException: Error processing the request. CoreContainer is either not initialized or shutting down.

        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:341)

        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)

        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634)

        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)

        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)

        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)

        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)

        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)

        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)

        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)

        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:219)

        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)

        ... 20 more

Caused by:

javax.servlet.UnavailableException: Error processing the request. CoreContainer is either not initialized or shutting down.

        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:341)

        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)

        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634)

        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)

        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)

        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)

        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)

        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)

        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)

        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)

        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)

        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:219)

        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)

        at org.eclipse.jetty.server.Server.handle(Server.java:531)

        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)

        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)

        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)

        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)

        at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)

        at org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)

        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)

        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)

        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)

        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)

        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)

        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)

        at java.base/java.lang.Thread.run(Thread.java:834)

 

 

Thanks,

Carolyn

Consulting Systems Developer I

Technology Services, Web Publishing

Phone: 817-867-6320

Location: TS-732

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