Bankim Bhavsar has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16036 )

Change subject: [perf] KUDU-3140 Heuristics to disable predicate evaluation for 
Bloom filter
......................................................................


Patch Set 5:

> Patch Set 5: Verified-1
> 
> Build Failed
>
> http://jenkins.kudu.apache.org/job/kudu-gerrit/21853/ : FAILURE

TSAN failure occurred while flushing the session even before running the scan 
request or flushing the tablet for the (true, true) combination.

Not sure what needs to be done.

Would reducing number of rows being inserted (from current 10k) help?

 W0622 23:54:15.658417  8665 meta_cache.cc:265] Tablet 
887360f8665b479c8c97fdb0bec62d78: Replica fa6ae0706a484d558a473c865defee88 
(127.5.172.65:37891) has failed: Timed out: Write RPC to 127.5.172.65:37891 
timed out after 10.000s (SENT)
 W0622 23:54:15.659335  8665 batcher.cc:435] Timed out: Failed to write batch 
of 4566 ops to tablet 887360f8665b479c8c97fdb0bec62d78 after 1 attempt(s): 
Failed to write to server: fa6ae0706a484d558a473c865defee88 
(127.5.172.65:37891): Write RPC to 127.5.172.65:37891 timed out after 10.000s 
(SENT)
 W0622 23:54:15.846995  8665 outbound_call.cc:285] RPC callback for RPC call 
kudu.tserver.TabletServerService.Write -> {remote=127.5.172.65:37891, 
user_credentials={real_user=slave}} blocked reactor thread for 189029us
 W0622 23:54:16.848306  8665 meta_cache.cc:265] Tablet 
887360f8665b479c8c97fdb0bec62d78: Replica fa6ae0706a484d558a473c865defee88 
(127.5.172.65:37891) has failed: Timed out: Write RPC to 127.5.172.65:37891 
timed out after 10.000s (SENT)
 W0622 23:54:16.848824  8665 batcher.cc:435] Timed out: Failed to write batch 
of 4439 ops to tablet 887360f8665b479c8c97fdb0bec62d78 after 1 attempt(s): 
Failed to write to server: fa6ae0706a484d558a473c865defee88 
(127.5.172.65:37891): Write RPC to 127.5.172.65:37891 timed out after 10.000s 
(SENT)


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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I10197800a01a1b34c7821ac879caf8d272cab8dd
Gerrit-Change-Number: 16036
Gerrit-PatchSet: 5
Gerrit-Owner: Bankim Bhavsar <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Bankim Bhavsar <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Tue, 23 Jun 2020 00:49:58 +0000
Gerrit-HasComments: No

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