Anyone have thoughts on this? Any help would be greatly appreciated.

On Tuesday, August 12, 2014 8:27:06 AM UTC-7, Erk wrote:
>
> I have neo4j 1.9.7 running with 3 instances (2 embedded, and one 
> standalone).
>
> Lately we've been seeing the following exception when writes are executed 
> against a slave instance. The slave instance is an embedded neo4j where our 
> web application is running.
>
> Anyone have any ideas as to why this happens?
>
>
> 2014-08-12 09:56:56,528 [http-bio-8080-exec-804] ERROR org.springframework
> .transaction.interceptor.TransactionInterceptor - Application exception 
> overridden by rollback exception
> org.neo4j.com.TransactionNotPresentOnMasterException: Transaction 
> RequestContext[session: 845832762342070, ID:1, eventIdentifier:11312, [
> lucene-index/6214972, nioneodb/16595163]] not present on master
>  at org.neo4j.kernel.ha.com.master.MasterImpl.getTx(MasterImpl.java:262) 
> ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.com.master.MasterImpl.resumeTransaction(MasterImpl
> .java:274) ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.com.master.MasterImpl.acquireLock(MasterImpl.java:
> 226) ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.com.master.MasterImpl.acquireNodeWriteLock(
> MasterImpl.java:330) ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.HaRequestType196$4.lock(HaRequestType196.java:98) 
> ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.com.slave.MasterClient18$AquireLockCall.call(
> MasterClient18.java:423) ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.kernel.ha.com.slave.MasterClient18$AquireLockCall.call(
> MasterClient18.java:412) ~[neo4j-ha-1.9.7.jar:1.9.7]
>  at org.neo4j.com.Server$4.run(Server.java:574) ~[neo4j-com-1.9.7.jar:1.9.
> 7]
>  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471
> ) ~[na:1.7.0_55]
>  at java.util.concurrent.FutureTask.run(FutureTask.java:262) ~[na:1.7.0_55
> ]
>  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
> java:1145) ~[na:1.7.0_55]
>  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.
> java:615) ~[na:1.7.0_55]
>  at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_55]
>
>

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