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From yanqing huang <yanqinghuang1...@gmail.com>
Subject Re: YCSB test HBase issues
Date Wed, 09 Apr 2014 01:08:59 GMT
Thanks very much, your answer had solved my problem.


On Wed, Apr 9, 2014 at 1:46 AM, Vladimir Rodionov <vladrodionov@gmail.com>wrote:

> You have wrong hbase-site.xml in hbase-binding/conf/. You need to put your
> cluster's configuration file into
> this directory.
>
>
> On Tue, Apr 8, 2014 at 2:11 AM, yanqing huang <yanqinghuang1991@gmail.com
> >wrote:
>
> > When i used ycsb, and executed this command "$YCSB_HOME/bin/ycsb load
> hbase
> > -P workloads/workloada -p columnfamily=f1 -p recordcount=100000000 -s >
> > workloada.dat", an error occured, show as below´╝Ü
> > java.lang.RuntimeException: java.io.IOException: Unable to determine
> > ZooKeeper ensemble
> >   at
> >
> >
> com.yahoo.ycsb.db.HBaseClient$HTableFactory.createHTableInterface(HBaseClient.java:85)
> >   at
> > com.yahoo.ycsb.db.HBaseClient$HTablePool.getTable(HBaseClient.java:112)
> >   at com.yahoo.ycsb.db.HBaseClient.getHTable(HBaseClient.java:200)
> >   at com.yahoo.ycsb.db.HBaseClient.update(HBaseClient.java:380)
> >   at com.yahoo.ycsb.db.HBaseClient.insert(HBaseClient.java:435)
> >   at com.yahoo.ycsb.DBWrapper.insert(DBWrapper.java:148)
> >   at
> com.yahoo.ycsb.workloads.CoreWorkload.doInsert(CoreWorkload.java:514)
> >   at com.yahoo.ycsb.ClientThread.run(Client.java:269)
> > Caused by: java.io.IOException: Unable to determine ZooKeeper ensemble
> >   at org.apache.hadoop.hbase.zookeeper.ZKUtil.connect(ZKUtil.java:120)
> >   at
> >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:165)
> >   at
> >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:134)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.ZooKeeperKeepAliveConnection.<init>(ZooKeeperKeepAliveConnection.java:43)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getKeepAliveZooKeeperWatcher(HConnectionManager.java:1768)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.ZooKeeperRegistry.isTableOnlineState(ZooKeeperRegistry.java:100)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.isTableDisabled(HConnectionManager.java:930)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.relocateRegion(HConnectionManager.java:1083)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:1314)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:1110)
> >   at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:1067)
> >   at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:326)
> >   at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:192)
> >   at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:165)
> >   at
> >
> >
> com.yahoo.ycsb.db.HBaseClient$HTableFactory.createHTableInterface(HBaseClient.java:80)
> >   ... 7 more
> >
> > thanks for any help
> >
>

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