Hello Kudu Jenkins, I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/4545 to look at the new patch set (#2). Change subject: [java client] ITClient's new snapshot scanners can easily timeout ...................................................................... [java client] ITClient's new snapshot scanners can easily timeout This patch makes it so that a scanner timeout won't kill the test. It also takes care of a typo in related javadoc. The failure in question: 19:56:29.459 [ERROR - Thread-10] (ITClient.java:134) Got error while getting row 260 org.apache.kudu.client.NonRecoverableException: could not wait for desired snapshot timestamp to be consistent: Timed out waiting for all transactions with ts < P: 1475006188645381 usec, L: 0 to commit at org.apache.kudu.client.TabletClient.dispatchTSErrorOrReturnException(TabletClient.java:548) at org.apache.kudu.client.TabletClient.decode(TabletClient.java:482) at org.apache.kudu.client.TabletClient.decode(TabletClient.java:83) ... On the server-side: W0927 19:56:29.455293 746 tablet_service.cc:1509] Error setting up scanner with request new_scan_request { tablet_id: "5584580c8ff3463e8092814f4b45ee99" limit: 9223372036854775807 projected_columns { name: "key" type: INT32 is_key: true is_nullable: false encoding: AUTO_ENCODING compression: DEFAULT_COMPRESSION cfile_block_size: 0 } projected_columns { name: "column1_i" type: INT32 is_key: false is_nullable: false encoding: AUTO_ENCODING compression: DEFAULT_COMPRESSION cfile_block_size: 0 } projected_columns { name: "column2_i" type: INT32 is_key: false is_nullable: false encoding: AUTO_ENCODING compression: DEFAULT_COMPRESSION cfile_block_size: 0 } projected_columns { name: "column3_s" type: STRING is_key: false is_nullable: true encoding: DICT_ENCODING compression: LZ4 cfile_block_size: 4096 } projected_columns { name: "column4_b" type: BOOL is_key: false is_nullable: false encoding: AUTO_ENCODING compression: DEFAULT_COMPRESSION cfile_block_size: 0 } read_mode: READ_AT! _SNAPSHOT snap_timestamp: 6041625348691480576 propagated_timestamp: 6041625348556406784 cache_blocks: true order_mode: UNORDERED column_predicates { column: "key" equality { value: "\004\001\000\000" } } } batch_size_bytes: 1048576 W0927 19:56:29.457337 746 rpcz_store.cc:234] Call kudu.tserver.TabletServerService.Scan from 127.0.0.1:44116 (request call id 3) took 492ms (client timeout 500). W0927 19:56:29.458102 746 rpcz_store.cc:238] Trace: 0927 19:56:28.964746 (+ 0us) service_pool.cc:143] Inserting onto call queue 0927 19:56:28.965109 (+ 363us) service_pool.cc:202] Handling call 0927 19:56:28.967353 (+ 2244us) tablet_service.cc:1466] Creating iterator 0927 19:56:28.967400 (+ 47us) tablet_service.cc:1782] Waiting for operations in snapshot to commit 0927 19:56:29.455140 (+487740us) tablet_service.cc:1485] Iterator created 0927 19:56:29.455202 (+ 62us) tablet_service.cc:1500] Iterator init: Timed out: could not wait for desired snapshot timestamp to be consistent: Timed out waiting for all transactions with ts < P: 1475006188645381 usec, L: 0 to commit Change-Id: I08de2fcd6736c2bc75ef0c92c8c8f48f9d7da49e --- M java/kudu-client/src/test/java/org/apache/kudu/client/ITClient.java 1 file changed, 10 insertions(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/45/4545/2 -- To view, visit http://gerrit.cloudera.org:8080/4545 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I08de2fcd6736c2bc75ef0c92c8c8f48f9d7da49e Gerrit-PatchSet: 2 Gerrit-Project: kudu Gerrit-Branch: master Gerrit-Owner: Jean-Daniel Cryans <jdcry...@apache.org> Gerrit-Reviewer: Adar Dembo <a...@cloudera.com> Gerrit-Reviewer: Dan Burkert <d...@cloudera.com> Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org> Gerrit-Reviewer: Jean-Daniel Cryans <jdcry...@apache.org> Gerrit-Reviewer: Kudu Jenkins