Hello Csaba Ringhofer, Tim Armstrong, Impala Public Jenkins, I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/12021 to look at the new patch set (#3). Change subject: IMPALA-7903: Fix DCHECK failure in RawValue::PrintValue() ...................................................................... IMPALA-7903: Fix DCHECK failure in RawValue::PrintValue() Occasionally Impala crashed on a DCHECK in RawValue::PrintValue() when running web pages tests. Turned out that queries that have an intermediate step for aggregation hit that DCHECK failure when the log level is set to 3. As these web pages test run in parallel it happened sometimes that a selective query was run after test_log_level set the log level to 3 but before it came to the point to reset it. The solution was to enhance RawValue::PrintValue() to handle TYPE_FIXED_UDA_INTERMEDIATE not to run on the default case of the switch. In addition I extended the log writing for this DCHECK to print out the type it can't handle. Testing: - Extended the web server tests to set the log level to 3 and to run an aggregating query in the same test. Change-Id: I22fe7cbbadd0c7eb6d0bd2d50bf500f0528e6af0 --- M be/src/runtime/raw-value.cc M tests/webserver/test_web_pages.py 2 files changed, 20 insertions(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/21/12021/3 -- To view, visit http://gerrit.cloudera.org:8080/12021 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: I22fe7cbbadd0c7eb6d0bd2d50bf500f0528e6af0 Gerrit-Change-Number: 12021 Gerrit-PatchSet: 3 Gerrit-Owner: Gabor Kaszab <gaborkas...@cloudera.com> Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com> Gerrit-Reviewer: Gabor Kaszab <gaborkas...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>