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Posted to dev@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2009/12/07 21:47:18 UTC

[jira] Created: (HBASE-2030) HBase RPC Server stringifies stack trace as exception message; pollutes client-side notion of message vs stacktrace

HBase RPC Server stringifies stack trace as exception message; pollutes client-side notion of message vs stacktrace
-------------------------------------------------------------------------------------------------------------------

                 Key: HBASE-2030
                 URL: https://issues.apache.org/jira/browse/HBASE-2030
             Project: Hadoop HBase
          Issue Type: Bug
            Reporter: stack


See hbase-2029 for context.  Shows in the shell in particular.

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[jira] Commented: (HBASE-2030) HBase RPC Server stringifies stack trace as exception message; pollutes client-side notion of message vs stacktrace

Posted by "stack (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-2030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12787101#action_12787101 ] 

stack commented on HBASE-2030:
------------------------------

See v3 and v4 of the patches over in hbase-2029 where Lars changes what the server sends for a start on this issue.

{code}
Index: src/java/org/apache/hadoop/hbase/ipc/HBaseServer.java
===================================================================
--- src/java/org/apache/hadoop/hbase/ipc/HBaseServer.java	(revision 887156)
+++ src/java/org/apache/hadoop/hbase/ipc/HBaseServer.java	(working copy)
@@ -916,7 +916,7 @@
           } catch (Throwable e) {
             LOG.info(getName()+", call "+call+": error: " + e, e);
             errorClass = e.getClass().getName();
-            error = StringUtils.stringifyException(e);
+            error = e.getLocalizedMessage();
           }
           UserGroupInformation.setCurrentUser(previous);
           CurCall.set(null);

{code}

> HBase RPC Server stringifies stack trace as exception message; pollutes client-side notion of message vs stacktrace
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-2030
>                 URL: https://issues.apache.org/jira/browse/HBASE-2030
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>
> See hbase-2029 for context.  Shows in the shell in particular.

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