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From kishore g <g.kish...@gmail.com>
Subject Re: Controller not sending messages
Date Mon, 07 Mar 2016 21:52:17 GMT
Did you add more boxes or any other topology change. Also can you check the
message queue for all nodes and see if there are any pending state
transitions

On Mon, Mar 7, 2016 at 1:49 PM, Varun Sharma <varun@pinterest.com> wrote:

> Hi,
>
> We are seeing a situation where the external view and the current states
> are going out of sync. We see the following message in the logs. We are
> using a simple ONLINE-OFFLINE state factory with a replication factor of 3.
>
> [Thread-8] (MessageSelectionStage.java:198) INFO  *Reach upper_bound: 3,
> not send message: b6fcc1dd-49d8-4649-b7ee-0dda187460d8*,
> {CREATE_TIMESTAMP=1457386198983, ClusterEventName=idealStateChange,
> FROM_STATE=OFFLINE, MSG_ID=b6fcc1dd-49d8-4649-b7ee-0dda187460d8,
> MSG_STATE=new, MSG_TYPE=STATE_TRANSITION,
> PARTITION_NAME=$terrapin$data$recommendation_derived_user_interest_joins$1456941421231$964,
> RESOURCE_NAME=$terrapin$data$recommendation_derived_user_interest_joins$1456941421231,
> SRC_NAME=terrapinmainoffline-a01-namenode-001.ec2.pin220.com_9090,
> SRC_SESSION_ID=5523daf62c1855f, STATE_MODEL_DEF=OnlineOffline,
> STATE_MODEL_FACTORY_NAME=DEFAULT,
> TGT_NAME=terrapinmainoffline-a01-datanode-fa4e1645,
> TGT_SESSION_ID=251013475ac44f9, TO_STATE=ONLINE}{}{}
>
> Thanks
>
> Varun
>

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