[IMPALA-8129] Build failure: query_test/test_observability.py

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 3.2.0
• Fix Version/s: Impala 3.2.0
• Component/s: Backend
• Labels: broken-build
• Epic Color: ghx-label-9
• Assignee: Lars Volker
• Reporter: Paul Rogers
• Created: 26/Jan/19 21:33
• Updated: 01/Feb/19 11:32
• Resolved: 01/Feb/19 11:32

Description

query_test/test_observability.py failed in the multiple builds:

Erasure-coding build:

18:49:01 =================================== FAILURES ===================================
18:49:01 _______________ TestObservability.test_global_exchange_counters ________________
18:49:01 [gw0] linux2 -- Python 2.7.5 /data/jenkins/workspace/impala-asf-master-core-erasure-coding/repos/Impala/bin/../infra/python/env/bin/python
18:49:01 query_test/test_observability.py:400: in test_global_exchange_counters
18:49:01     assert "ExchangeScanRatio: 3.19" in profile
18:49:01 E   assert 'ExchangeScanRatio: 3.19' in 'Query (id=704d1f6b09400fba:b91dc7000000000):\n  DEBUG MODE WARNING: Query profile created while running a DEBUG build...  - OptimizationTime: 32.000ms\n           - PeakMemoryUsage: 220.00 KB (225280)\n           - PrepareTime: 26.000ms\n'

Core build:

07:36:43 FAIL query_test/test_observability.py::TestObservability::()::test_global_exchange_counters
07:36:43 =================================== FAILURES ===================================
07:36:43 _______________ TestObservability.test_global_exchange_counters ________________
07:36:43 [gw2] linux2 -- Python 2.7.5 /data/jenkins/workspace/impala-asf-master-core-s3/repos/Impala/bin/../infra/python/env/bin/python
07:36:43 query_test/test_observability.py:400: in test_global_exchange_counters
07:36:43     assert "ExchangeScanRatio: 3.19" in profile
07:36:43 E   assert 'ExchangeScanRatio: 3.19' in 'Query (id=b546ddcfab65e431:471aa21800000000):\n  DEBUG MODE WARNING: Query profile created while running a DEBUG buil...  - OptimizationTime: 32.000ms\n           - PeakMemoryUsage: 220.00 KB (225280)\n           - PrepareTime: 32.000ms\n'

Assigning to Lars since it may be related to the patch for IMPALA-7731: Add Read/Exchange counters to profile