kylin-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From yuzhang <shifengdefan...@163.com>
Subject Re: KYLIN timeout problem
Date Fri, 19 Apr 2019 02:05:07 GMT
maybe the time different between regionserver and Kylie host cause this problem


| |
yuzhang
|
|
Email:shifengdefannao@163.com
|

Signature is customized by Netease Mail Master

On 04/19/2019 09:53, JiaTao Tao wrote:
Hi


You can adjust "kylin.metadata.hbase-rpc-timeout" to a larger value. And then run metadata/StorageCleanup,
It will reduce the data in Hbase.


-- 





Regards!

Aron Tao



蒋慧明 <hm.jiang@samsung.com> 于2019年4月18日周四 下午2:35写道:


Hi,

I met below error when I run cube in Kylin. It happened in the "#4 Step Name: Build Dimension
Dictionary"

 

|

 Tue Apr 16 14:18:06 GMT+08:00 2019, RpcRetryingCaller{globalStartTime=1555395481041, pause=100,
retries=1}, java.io.IOException: Call to [HBASE URL] failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException:
Call id=15589, waitTime=5001, operationTimeout=5000 expired.

at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:159)
at org.apache.hadoop.hbase.client.ResultBoundedCompletionService$QueueingFuture.run(ResultBoundedCompletionService.java:65)
... 3 more
Caused by: java.io.IOException: Call to ip-10-10-110-102.cn-north-1.compute.internal/10.10.110.102:16020
failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call id=15589,
waitTime=5001, operationTimeout=5000 expired.
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.wrapException(AbstractRpcClient.java:292)
at org.apache.hadoop.hbase.ipc.RpcClientImpl.call(RpcClientImpl.java:1274)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:227)
at org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:336)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:35396)
at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:224)
at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:65)
at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:212)

|

 

The normal dimension of this cube is about 25.

Then I created a new cube with 3 normal dimensions and run it. The job is successful.

 

When I tried to do metadata backup and metadata clean wich cmd "metastore.sh", I also met
the error: "org.apache.hadoop.hbase.ipc.CallTimeoutException: Call id=15589, waitTime=5001,
operationTimeout=5000 expired".

 

Does anyone know about the root cause of this problem? And how to fix it?
Thanks a lot!

 

 

|

|





Mime
View raw message