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Posted to dev@trafodion.apache.org by Bin Lin <li...@gmail.com> on 2017/07/17 21:52:44 UTC
initialize trafodion failure
Hi there,
After I start the trafodion (run commands: swstartall, sqstart, sqci), the
initialization failed. I checked that the Hadoop environment is up. I have
no idea what is going on there. The outputs are as follows. Any
instructions are appreciated. Thank you.
Best,
Bin
[blin@trafodion scripts]$ sqlci
Apache Trafodion Conversational Interface 2.2.0
Copyright (c) 2015-2017 Apache Software Foundation
>>initialize trafodion ;
*** ERROR[8448] Unable to access Hbase interface. Call to
ExpHbaseInterface::create() returned error HBASE_CREATE_ERROR(701). Cause:
java.io.IOException: createTable exception. Unable to create table
TRAFODION._MD_.INDEXES Reason: java.lang.RuntimeException:
java.lang.OutOfMemoryError: unable to create new native thread
org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:208)
org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:320)
org.apache.hadoop.hbase.client.ClientScanner.nextScanner(ClientScanner.java:295)
org.apache.hadoop.hbase.client.ClientScanner.initializeScannerInConstruction(ClientScanner.java:160)
org.apache.hadoop.hbase.client.ClientScanner.<init>(ClientScanner.java:155)
org.apache.hadoop.hbase.client.HTable.getScanner(HTable.java:867)
org.apache.hadoop.hbase.MetaTableAccessor.fullScan(MetaTableAccessor.java:602)
org.apache.hadoop.hbase.MetaTableAccessor.tableExists(MetaTableAccessor.java:366)
org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:410)
org.apache.hadoop.hbase.client.HBaseAdmin.checkTableExistence(HBaseAdmin.java:1465)
org.apache.hadoop.hbase.client.HBaseAdmin.isTableEnabled(HBaseAdmin.java:1477)
org.apache.hadoop.hbase.client.transactional.TransactionManager.createTable(TransactionManager.java:2774)
org.trafodion.dtm.HBaseTxClient.callCreateTable(HBaseTxClient.java:760)
Caused by
java.lang.OutOfMemoryError: unable to create new native thread
java.lang.Thread.start0(Native Method)
java.lang.Thread.start(Thread.java:717)
java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:949)
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1360)
org.apache.hadoop.hbase.client.ResultBoundedCompletionService.submit(ResultBoundedCompletionService.java:146)
org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.addCallsForCurrentReplica(ScannerCallableWithReplicas.java:283)
org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:170)
org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:60)
org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:200)
org.apache.hadoop.hbase.client.ClientScanne
org.apache.hadoop.hbase.client.transactional.RMInterface.createTable(RMInterface.java:475)
org.trafodion.sql.HBaseClient.createk(HBaseClient.java:538).
--- SQL operation failed with errors.
>>
Re: initialize trafodion failure
Posted by Bin Lin <li...@gmail.com>.
Never mind, problem is fixed.
On Mon, Jul 17, 2017 at 2:52 PM, Bin Lin <li...@gmail.com> wrote:
> Hi there,
>
> After I start the trafodion (run commands: swstartall, sqstart, sqci), the
> initialization failed. I checked that the Hadoop environment is up. I have
> no idea what is going on there. The outputs are as follows. Any
> instructions are appreciated. Thank you.
>
> Best,
> Bin
>
> [blin@trafodion scripts]$ sqlci
> Apache Trafodion Conversational Interface 2.2.0
> Copyright (c) 2015-2017 Apache Software Foundation
> >>initialize trafodion ;
>
> *** ERROR[8448] Unable to access Hbase interface. Call to
> ExpHbaseInterface::create() returned error HBASE_CREATE_ERROR(701). Cause:
> java.io.IOException: createTable exception. Unable to create table
> TRAFODION._MD_.INDEXES Reason: java.lang.RuntimeException:
> java.lang.OutOfMemoryError: unable to create new native thread
> org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(
> RpcRetryingCaller.java:208)
> org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:320)
> org.apache.hadoop.hbase.client.ClientScanner.nextScanner(ClientScanner.
> java:295)
> org.apache.hadoop.hbase.client.ClientScanner.
> initializeScannerInConstruction(ClientScanner.java:160)
> org.apache.hadoop.hbase.client.ClientScanner.<init>(
> ClientScanner.java:155)
> org.apache.hadoop.hbase.client.HTable.getScanner(HTable.java:867)
> org.apache.hadoop.hbase.MetaTableAccessor.fullScan(
> MetaTableAccessor.java:602)
> org.apache.hadoop.hbase.MetaTableAccessor.tableExists(
> MetaTableAccessor.java:366)
> org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:410)
> org.apache.hadoop.hbase.client.HBaseAdmin.checkTableExistence(
> HBaseAdmin.java:1465)
> org.apache.hadoop.hbase.client.HBaseAdmin.isTableEnabled(HBaseAdmin.
> java:1477)
> org.apache.hadoop.hbase.client.transactional.TransactionManager.
> createTable(TransactionManager.java:2774)
> org.trafodion.dtm.HBaseTxClient.callCreateTable(HBaseTxClient.java:760)
> Caused by
> java.lang.OutOfMemoryError: unable to create new native thread
> java.lang.Thread.start0(Native Method)
> java.lang.Thread.start(Thread.java:717)
> java.util.concurrent.ThreadPoolExecutor.addWorker(
> ThreadPoolExecutor.java:949)
> java.util.concurrent.ThreadPoolExecutor.execute(
> ThreadPoolExecutor.java:1360)
> org.apache.hadoop.hbase.client.ResultBoundedCompletionService.submit(
> ResultBoundedCompletionService.java:146)
> org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.
> addCallsForCurrentReplica(ScannerCallableWithReplicas.java:283)
> org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(
> ScannerCallableWithReplicas.java:170)
> org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(
> ScannerCallableWithReplicas.java:60)
> org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(
> RpcRetryingCaller.java:200)
> org.apache.hadoop.hbase.client.ClientScanne
> org.apache.hadoop.hbase.client.transactional.RMInterface.createTable(
> RMInterface.java:475)
> org.trafodion.sql.HBaseClient.createk(HBaseClient.java:538).
>
> --- SQL operation failed with errors.
> >>
>
>