abstractdog commented on a change in pull request #2828:
URL: https://github.com/apache/hive/pull/2828#discussion_r764012497
##########
File path:
llap-server/src/java/org/apache/hadoop/hive/llap/io/api/impl/LlapInputFormat.java
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@@ -138,10 +142,28 @@
rr.start();
return result;
} catch (Exception ex) {
- throw new IOException(ex);
+ Throwable rootCause = JavaUtils.findRootCause(ex);
Review comment:
good catch @rbalamohan , easily reproduced with tez driver, added a fix
for that here:
before fix (task attempt failure):
https://issues.apache.org/jira/secure/attachment/13037081/syslog
after fix (task attempt success):
https://issues.apache.org/jira/secure/attachment/13037083/syslog_with_fix
please find fix in last commit, let me know if your +1 still holds, thanks!
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