[1/4] impala git commit: IMPALA-6634: [DOCS] Whitespace behavior in string to timestamp conversion

2018-10-04 Thread tarmstrong
Repository: impala Updated Branches: refs/heads/master e1d1b4f14 -> 93606e604 IMPALA-6634: [DOCS] Whitespace behavior in string to timestamp conversion Noted that leading and trailing whitespaces are ignored when a string is implicitly or explicitly converted to a timestamp. Change-Id:

[3/4] impala git commit: Revert "IMPALA-7595: Revert "IMPALA-7521: Speed up sub-second unix time->TimestampValue conversions""

2018-10-04 Thread tarmstrong
Revert "IMPALA-7595: Revert "IMPALA-7521: Speed up sub-second unix time->TimestampValue conversions"" IMPALA-7595 added proper handling for invalid time-of-day values in Parquet, so the DCHECK mentioned in IMPALA-7595 will no longer be hit. This means that IMPALA-7521 can be committed again

[2/4] impala git commit: IMPALA-7527: add fetch-from-catalogd cache info to profile

2018-10-04 Thread tarmstrong
IMPALA-7527: add fetch-from-catalogd cache info to profile Reapplies reverted IMPALA-7527. Adding a top-level entry to the profile broke downstream consumers. The change here is to add the additional stats to the summary profile. This patch adds a Java wrapper for a RuntimeProfile object. The

[4/4] impala git commit: IMPALA-7581: timeout backend tests after 2 hours

2018-10-04 Thread tarmstrong
IMPALA-7581: timeout backend tests after 2 hours This will abort the process if a backend test is taking too long, which we assume is because of a hang. This makes job failures easier to triage and may make it easier to debug failures if we collect coredumps or minidumps. Also disable the death

[1/2] impala git commit: IMPALA-7351: Improve memory estimates for Kudu Scan Nodes

2018-10-04 Thread tarmstrong
Repository: impala Updated Branches: refs/heads/master 93606e604 -> 80edf3701 IMPALA-7351: Improve memory estimates for Kudu Scan Nodes This patch adds memory estimates for kudu scan nodes based on empirically derived estimates for the scan's memory consumption that were added in IMPALA-7096.

[2/2] impala git commit: IMPALA-7575: [DOCS] FMOD() is not the same as the % operator

2018-10-04 Thread tarmstrong
IMPALA-7575: [DOCS] FMOD() is not the same as the % operator - Removed the text about FMOD being equivalent to %. - Added a note that MOD will show as % in the query plan. Change-Id: I3b02d3e3f556d93e1d651eaee12217d6b0e3f9e0 Reviewed-on: http://gerrit.cloudera.org:8080/11586 Reviewed-by: Tim