Every time I stop my SolrCloud (3 shards, 1 replica each, total 6 servers)
and then restart it I get the following error:
SEVERE: Error getting leader from zk
org.apache.solr.common.SolrException: Could not get leader props
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:709)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:673)
at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:638)
at org.apache.solr.cloud.ZkController.register(ZkController.java:577)
at org.apache.solr.cloud.ZkController.register(ZkController.java:532)
at
org.apache.solr.core.CoreContainer.registerInZk(CoreContainer.java:709)
at org.apache.solr.core.CoreContainer.register(CoreContainer.java:693)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:535)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:356)
at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:308)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:107)
at
org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:104)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:977)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1655)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
KeeperErrorCode = NoNode for /collections/productindex/leaders/shard1
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:244)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:241)
at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:63)
at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:241)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:687)
... 28 more
Jan 07, 2013 1:23:50 PM org.apache.solr.common.SolrException log
SEVERE: :org.apache.solr.common.SolrException: Error getting leader from zk
at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:662)
at org.apache.solr.cloud.ZkController.register(ZkController.java:577)
at org.apache.solr.cloud.ZkController.register(ZkController.java:532)
at
org.apache.solr.core.CoreContainer.registerInZk(CoreContainer.java:709)
at org.apache.solr.core.CoreContainer.register(CoreContainer.java:693)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:535)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:356)
at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:308)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:107)
at
org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:104)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:977)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1655)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.solr.common.SolrException: Could not get leader props
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:709)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:673)
at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:638)
... 26 more
Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
KeeperErrorCode = NoNode for /collections/productindex/leaders/shard1
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:244)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:241)
at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:63)
at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:241)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:687)
... 28 more
Jan 07, 2013 1:23:50 PM org.apache.solr.common.SolrException log
SEVERE: null:org.apache.solr.common.cloud.ZooKeeperException:
at
org.apache.solr.core.CoreContainer.registerInZk(CoreContainer.java:732)
at org.apache.solr.core.CoreContainer.register(CoreContainer.java:693)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:535)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:356)
at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:308)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:107)
at
org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:104)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:977)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1655)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.solr.common.SolrException: Error getting leader from
zk
at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:662)
at org.apache.solr.cloud.ZkController.register(ZkController.java:577)
at org.apache.solr.cloud.ZkController.register(ZkController.java:532)
at
org.apache.solr.core.CoreContainer.registerInZk(CoreContainer.java:709)
... 23 more
Caused by: org.apache.solr.common.SolrException: Could not get leader props
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:709)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:673)
at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:638)
... 26 more
Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
KeeperErrorCode = NoNode for /collections/productindex/leaders/shard1
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:244)
at
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:241)
at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:63)
at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:241)
at
org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:687)
... 28 more
The cloud starts with one leader for each shard but the replicas are in
orange. Is this a known bug?
Also can we get a colr key for the SolrCloud UI page
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