Re: Cannot talk to ZooKeeper - Updates are disabled.

[Bogdan Marinescu]

And is there a workaround?
That jira issue is full of Zookeeper problems. Doubt it it will be 
solved anytime soon.


On 02/19/2016 04:38 PM, Binoy Dalal wrote:
There's a JIRA ticket regarding this, and as of yet is unresolved.
https://issues.apache.org/jira/browse/SOLR-3274

On Fri, Feb 19, 2016 at 2:11 PM Bogdan Marinescu <
bogdan.marine...@awinta.com> wrote:

Hi,

  From time to time I get org.apache.solr.common.SolrException: Cannot
talk to ZooKeeper - Updates are disabled.

Most likely when sol'r receives a lot of documents. My question is, why
is this happening and how to get around it ?

Stacktrace:
org.apache.solr.common.SolrException: Cannot talk to ZooKeeper - Updates
are disabled.
          at

org.apache.solr.update.processor.DistributedUpdateProcessor.zkCheck(DistributedUpdateProcessor.java:1482)
          at

org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:664)
          at
org.apache.solr.handler.loader.XMLLoader.processUpdate(XMLLoader.java:250)
          at
org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:177)
          at

org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:98)
          at

org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
          at

org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143)
          at org.apache.solr.core.SolrCore.execute(SolrCore.java:2064)
          at
org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:654)
          at
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:450)
          at

org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:227)
          at

org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:196)
          at

awinta.mdm.solr.filter.AuraSolrDispatchFilter.doFilter(AuraSolrDispatchFilter.java:58)
          at

org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
          at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
          at

org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
          at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:553)
          at

org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
          at

org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
          at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
          at

org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
          at

org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
          at

org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
          at

org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
          at

org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
          at

org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
          at org.eclipse.jetty.server.Server.handle(Server.java:497)
          at
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
          at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
          at
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
          at

org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
          at

org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
          at java.lang.Thread.run(Thread.java:745)

Thanks

Bogdan Marinescu