2 Replies Latest reply on Sep 30, 2016 4:04 AM by stejas7

HotRodClientException error

stejas7 Sep 29, 2016 2:29 AM

can you please explain me why we getting this error on client side ? how we solve below error ?

com.os.util.cache.Cache.putCache:Line 80 - org.infinispan.client.hotrod.exceptions.HotRodClientException:Request for messageId=559 returned server error (status=0x86): org.infinispan.util.concurrent.TimeoutException: ISPN000299: Unable to acquire lock after 30 seconds for key [B0x034b0000003b and requestor CommandUUID{address=CACHE1SG2:server-one, id=231197}. Lock is held by CommandUUID{address=CACHE1SG2:server-one, id=230645}

Thanks,

Tejas Shah

1. Re: HotRodClientException error

sebastian.laskawiec Sep 29, 2016 10:48 AM (in response to stejas7)

The issue is that the server can not lock a key within 30 seconds (exactly as the error states). There are number of things which can trigger this but the most common is that some other thread is blocking while holding the lock.

The easy solution is to increase the locking timeout in cache configuration (<locking acquire-timeout="60000"/>).
You might also look at some other threads from the past and share with us a thread-dump with your Infinispan configuration.
Actions
2. Re: HotRodClientException error

stejas7 Sep 30, 2016 4:04 AM (in response to sebastian.laskawiec)

Thanks sebastian.laskawiec
Actions

Go to original post