i got this error in nimbus log file
[ERROR] Connection timed out for connection string (localhost:2181/storm)
and timeout (15000) / elapsed (16002)
org.apache.storm.curator.CuratorConnectionLossException: KeeperErrorCode =
ConnectionLoss
at
org.apache.storm.curator.ConnectionState.checkTimeouts(ConnectionState.java:198)
[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.ConnectionState.getZooKeeper(ConnectionState.java:88)
[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:115)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.CuratorFrameworkImpl.getZooKeeper(CuratorFrameworkImpl.java:488)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:214)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:203)
~[storm-core-0.9.6.jar:0.9.6]
at org.apache.storm.curator.RetryLoop.callWithRetry(RetryLoop.java:107)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.GetChildrenBuilderImpl.pathInForeground(GetChildrenBuilderImpl.java:199)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:191)
~[storm-core-0.9.6.jar:0.9.6]
at
org.apache.storm.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:38)
~[storm-core-0.9.6.jar:0.9.6]
at backtype.storm.zookeeper$get_children.invoke(zookeeper.clj:166)
~[storm-core-0.9.6.jar:0.9.6]
at
backtype.storm.cluster$mk_distributed_cluster_state$reify__1913.get_children(cluster.clj:115)
~[storm-core-0.9.6.jar:0.9.6]
On Mon, Apr 18, 2016 at 7:49 PM, sam mohel <[email protected]> wrote:
> Yes I started it . the strange thing that I ran this code before without
> any problem !
>
>
>
> On Monday, April 18, 2016, Spico Florin <[email protected]> wrote:
>
>> Hi!
>> Have you started the DRPC server?
>> Please have a look at:
>> http://stackoverflow.com/questions/23693871/storm-basicdrpc-client-execute
>>
>> I hope that this help.
>> Florin
>>
>> On Mon, Apr 18, 2016 at 2:18 AM, sam mohel <[email protected]> wrote:
>>
>>> i got this error when i submitted topology with localhost 127.0.0.1
>>>
>>> Exception in thread "main" DRPCExecutionException(msg:Request failed)
>>> at
>>> backtype.storm.generated.DistributedRPC$execute_result.read(DistributedRPC.java:904)
>>> at
>>> org.apache.thrift7.TServiceClient.receiveBase(TServiceClient.java:78)
>>> at
>>> backtype.storm.generated.DistributedRPC$Client.recv_execute(DistributedRPC.java:92)
>>> at
>>> backtype.storm.generated.DistributedRPC$Client.execute(DistributedRPC.java:78)
>>> at backtype.storm.utils.DRPCClient.execute(DRPCClient.java:71)
>>>
>>> is that mean to increase time for drpc ? like drpc.request.timeout.secs
>>> or something else ?
>>>
>>> Thanks for any help
>>>
>>
>>
