solrcloud restore error

[Xuguang Su <xu...@asg.com>]

Hi,
  I have a Solrcloud with 3 nodes and 2 replicas for each node. I did a successful backup but when I tried to restore with it later I got this error:

<response><lst name="responseHeader"><int name="status">500</int><int name="QTime">5694</int></lst>
<str name="Operation restore caused exception:">org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: Could not restore core</str>
<lst name="exception"><str name="msg">Could not restore core</str><int name="rspCode">500</int></lst>
<lst name="error"><lst name="metadata">
<str name="error-class">org.apache.solr.common.SolrException</str><str name="root-error-class">org.apache.solr.common.SolrException</str></lst>
<str name="msg">Could not restore core</str><str name="trace">org.apache.solr.common.SolrException: Could not restore core
              at org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:300)
              at org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:237)
              at org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:215)
              at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:173)
              at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:748)
              at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:729)
              at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:510)
              at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:361)
              at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:305)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1691)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
              at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
              at org.eclipse.jetty.server.Server.handle(Server.java:534)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
              at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
              at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
              at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
              at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
              at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
              at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
              at java.lang.Thread.run(Thread.java:748)
</str><int name="code">500</int></lst></response>



Has anyone seen this before?
Any help is appreciated.

Thanks!

Xuguang