[
https://issues.apache.org/jira/browse/HBASE-21040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16577906#comment-16577906
]
Ted Yu edited comment on HBASE-21040 at 8/13/18 4:32 PM:
---------------------------------------------------------
Should be fine.
Can you look at other similar calls in non-test code ?
{code}
hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/RestoreDriver.java:
e.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientAsyncPrefetchScanner.java:
first.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java:
t.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/filter/ParseFilter.java:
e.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/filter/ParseFilter.java:
e.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/filter/ParseFilter.java:
e.printStackTrace();
hbase-client/src/main/java/org/apache/hadoop/hbase/filter/ParseFilter.java:
e.printStackTrace();
hbase-examples/src/main/java/org/apache/hadoop/hbase/mapreduce/SampleUploader.java:
e.printStackTrace();
hbase-examples/src/main/java/org/apache/hadoop/hbase/thrift/DemoClient.java:
e.printStackTrace();
hbase-examples/src/main/java/org/apache/hadoop/hbase/thrift/HttpDoAsClient.java:
e.printStackTrace();
hbase-examples/src/main/java/org/apache/hadoop/hbase/thrift/HttpDoAsClient.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapred/TableMapReduceUtil.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapred/TableMapReduceUtil.java:
ioe.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapred/TableMapReduceUtil.java:
ie.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CellCounter.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/CopyTable.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HashTable.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/Import.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/Import.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/Import.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/SyncTable.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TsvImporterMapper.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/TsvImporterTextMapper.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/WALPlayer.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/WALPlayer.java:
e.printStackTrace();
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/replication/VerifyReplication.java:
e.printStackTrace();
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/wal/ProcedureWALPrettyPrinter.java:
e.printStackTrace();
hbase-server/src/main/java/org/apache/hadoop/hbase/LocalHBaseCluster.java:
e.printStackTrace();
hbase-server/src/main/java/org/apache/hadoop/hbase/LocalHBaseCluster.java:
e.printStackTrace();
hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMasterCommandLine.java:
e.printStackTrace();
hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALPrettyPrinter.java:
e.printStackTrace();
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftServer.java:
ex.printStackTrace();
hbase-zookeeper/src/main/java/org/apache/hadoop/hbase/zookeeper/HQuorumPeer.java:
e.printStackTrace();
{code}
was (Author: [email protected]):
Should be fine.
Can you look at similar calls in non-test code ?
> printStackTrace() is used in RestoreDriver in case Exception is caught
> ----------------------------------------------------------------------
>
> Key: HBASE-21040
> URL: https://issues.apache.org/jira/browse/HBASE-21040
> Project: HBase
> Issue Type: Bug
> Reporter: Ted Yu
> Priority: Minor
>
> Here is related code:
> {code}
> } catch (Exception e) {
> e.printStackTrace();
> {code}
> The correct way of logging stack trace is to use the Logger instance.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
