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Posted to issues@hbase.apache.org by "xuqinya (JIRA)" <ji...@apache.org> on 2018/12/13 06:44:00 UTC
[jira] [Updated] (HBASE-21592) quota.addGetResult(r) throw NPE
[ https://issues.apache.org/jira/browse/HBASE-21592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
xuqinya updated HBASE-21592:
----------------------------
Attachment: HBASE-21592.master.0001.patch
> quota.addGetResult(r) throw NPE
> ---------------------------------
>
> Key: HBASE-21592
> URL: https://issues.apache.org/jira/browse/HBASE-21592
> Project: HBase
> Issue Type: Bug
> Reporter: xuqinya
> Priority: Major
> Attachments: HBASE-21592.master.0001.patch
>
>
> Setting the RPC quota, table.exists(Get) cause quota.addGetResult(r) throw NPE.
>
> set_quota TYPE => THROTTLE, NAMESPACE => 'ns1', LIMIT => '1000req/sec'
> Connection conn = ConnectionFactory.createConnection(config);
> Table htable = conn.getTable(TableName.valueOf("ns1:t1"));
> boolean exists = htable.exists(new Get(Bytes.toBytes("123")));
> log:
> java.io.IOException: java.io.IOException
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2183)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:107)
> at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:133)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:108)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> at org.apache.hadoop.hbase.quotas.QuotaUtil.calculateResultSize(QuotaUtil.java:282)
> at org.apache.hadoop.hbase.quotas.DefaultOperationQuota.addGetResult(DefaultOperationQuota.java:99)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.get(RSRpcServices.java:1907)
> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:32381)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2135)
> ... 4 more
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