Can you show more of the region server log ?
Was the cluster started clean (without any data) ?
There have been a lot of changes since 2.0.0-beta-1 was released (both in
terms of correctness and performance).
If possible, please deploy 2.0 SNAPSHOT for further testing.
Cheers
On Thu, Feb 22, 2018 at 9:39 AM, sahil aggarwal <sahil.ag...@gmail.com>
wrote:
> Hi,
>
> I am trying to get 2.0.0-beta-1 cluster up to do some perf test but not
> able to get region servers up. Its stuck in initializing state. Looks like
> it is stuck in getting the hbaseId from zk:
>
> jstack says:
>
> "regionserver/perf-rs-1/10.32.73.176:16020" #24 prio=5 os_prio=0
> tid=0x00007f19e45cc000 nid=0x1b13 waiting on condition [0x00007f19de6a7000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000001846d8b98> (a
> java.util.concurrent.CompletableFuture$WaitNode)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.
> java:175)
> at
> java.util.concurrent.CompletableFuture$WaitNode.
> block(CompletableFuture.java:271)
> at
> java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3226)
> at
> java.util.concurrent.CompletableFuture.waitingGet(
> CompletableFuture.java:319)
> at
> java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2224)
> at
> org.apache.hadoop.hbase.client.ConnectionImplementation.retrieveClusterId(
> ConnectionImplementation.java:526)
> at
> org.apache.hadoop.hbase.client.ConnectionImplementation.<init>(
> ConnectionImplementation.java:286)
> at
> org.apache.hadoop.hbase.client.ConnectionUtils$
> ShortCircuitingClusterConnection.<init>(ConnectionUtils.java:141)
> at
> org.apache.hadoop.hbase.client.ConnectionUtils$
> ShortCircuitingClusterConnection.<init>(ConnectionUtils.java:132)
> at
> org.apache.hadoop.hbase.client.ConnectionUtils.
> createShortCircuitConnection(ConnectionUtils.java:185)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.
> createClusterConnection(HRegionServer.java:770)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.setupClusterConnection(
> HRegionServer.java:801)
> - locked <0x000000019ccd1bc8> (a
> org.apache.hadoop.hbase.regionserver.HRegionServer)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.
> preRegistrationInitialization(HRegionServer.java:816)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.
> run(HRegionServer.java:925)
> at java.lang.Thread.run(Thread.java:745)
>
>
> Even though it seem to got the response from zk:
>
> 2018-02-22 22:17:22,959 DEBUG [ReadOnlyZKClient-SendThread(
> perf-zk-1:2181)]
> zookeeper.ClientCnxn: Reading reply sessionid:0x26146d5de5c7181, packet::
> clientPath:/hbase-unsecure2/hbaseid serverPath:/hbase-unsecure2/hbaseid
> finished:false header:: 1,4 replyHeader:: 1,111751356003,0 request::
> '/hbase-unsecure2/hbaseid,F response::
> #ffffffff000146d61737465723a3630303030395e49ffffffefffffff98f
> fffffd0262150425546a2430653037386566362d363931362d343665332d
> 386335652d653237666264303135326337,s{111750564985,
> 111750564985,1519309853186,1519309853186,0,0,0,0,67,0,111750564985}
>
> Any pointers?
>
>
> Thanks,
> Sahil
>
