Thank you for your reply. I don't change it. It is default. But I think it is not the case the meta table doesn't assigned. It had got it and been putting some data into meta table,
org.apache.hadoop.ipc.RemoteException: java.io.IOException: Server not running at org.apache.hadoop.hbase.regionserver.HRegionServer.checkOpen(HRegionServer.java:2335) // I mean that the exception of put function is not caught and processed. Does it need to do ? at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1647) at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570) -----邮件原件----- 发件人: Ted Yu [mailto:[email protected]] 发送时间: 2011年4月26日 12:13 收件人: [email protected] 主题: Re: A question about create table with regions in hbase version 0.90.3 waitForMetaServerConnectionDefault() calls waitForMeta() which should have waited for "hbase.master.catalog.timeout" What's the value for "hbase.master.catalog.timeout" on your cluster ? Thanks 2011/4/25 Gaojinchao <[email protected]> > In client code Put data into Region server has one more times: > eg： > public void processBatch(List<Row> list, > .... > for (int tries = 0; tries < numRetries && retry; ++tries) { // if > put data failed and try to do. > ... > > In function addRegionToMeta. Does it need to do this ? > > catalogTracker.waitForMetaServerConnectionDefault().put( // does need try > again ? It fails for checkOpen because of Region server is shutdowned. > > hmaster logs show > > "org.apache.hadoop.hbase.regionserver.HRegionServer.checkOpen(HRegionServer.java:2335)" > > > -----邮件原件----- > 发件人: Ted Yu [mailto:[email protected]] > 发送时间: 2011年4月25日 21:25 > 收件人: [email protected] > 主题: Re: A question about create table with regions in hbase version 0.90.3 > > Can you give more detail as to how many region servers were shutting down ? > > Thanks > > 2011/4/25 Gaojinchao <[email protected]> > > > I merge issue HBASE-3744 to 0.90.2 and test it. > > Find that Creating table fails when region server shutdown > > > > Does it need try to one more times for putting Meta data? > > > > public static void addRegionToMeta(CatalogTracker catalogTracker, > > HRegionInfo regionInfo) > > throws IOException { > > Put put = new Put(regionInfo.getRegionName()); > > put.add(HConstants.CATALOG_FAMILY, HConstants.REGIONINFO_QUALIFIER, > > Writables.getBytes(regionInfo)); > > catalogTracker.waitForMetaServerConnectionDefault().put( > > // try again ? > > CatalogTracker.META_REGION, put); > > LOG.info("Added region " + regionInfo.getRegionNameAsString() + " to > > META"); > > } > > > > Client logs： > > 11/04/25 17:22:51 INFO > client.HConnectionManager$HConnectionImplementation: > > Closed zookeeper sessionid=0x12f8be0d9b7000b > > 11/04/25 17:22:51 INFO zookeeper.ZooKeeper: Session: 0x12f8be0d9b7000b > > closed > > 11/04/25 17:22:51 INFO zookeeper.ClientCnxn: EventThread shut down > > org.apache.hadoop.ipc.RemoteException: > > org.apache.hadoop.ipc.RemoteException: java.io.IOException: Server not > > running > > at > > > org.apache.hadoop.hbase.regionserver.HRegionServer.checkOpen(HRegionServer.java:2335) > > at > > > org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1647) > > at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at > > org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570) > > at > > > org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039) > > > > at > > org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771) > > at > > org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) > > at $Proxy6.put(Unknown Source) > > at > > > org.apache.hadoop.hbase.catalog.MetaEditor.addRegionToMeta(MetaEditor.java:57) > > at > > org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:804) > > at > > org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:780) > > at > > org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:747) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at > > org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570) > > at > > > org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039) > > > > at > > org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771) > > at > > org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) > > at $Proxy4.createTable(Unknown Source) > > at > > > org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:340) > > at > > > org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:302) > > at > > > com.huawei.smartcare.performanceTuning.createTable.main(createTable.java:103) > > >
