[IMPALA-7009] test_drop_table_with_purge fails on Isilon

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: Impala 3.0, Impala 2.13.0
• Component/s: Infrastructure
• Labels: broken-build flaky
• Target Version: Product Backlog
• Epic Color: ghx-label-3
• Assignee: Unassigned
• Reporter: Sailesh Mukil
• Created: 10/May/18 15:40
• Updated: 06/Aug/20 23:22
• Resolved: 06/Aug/20 23:22

Description

We've seen multiple failures of test_drop_table_with_purge

metadata.test_ddl.TestDdlStatements.test_drop_table_with_purge (from pytest)

Failing for the past 1 build (Since Failed#22 )
Took 18 sec.
add description

Error Message
metadata/test_ddl.py:72: in test_drop_table_with_purge     assert not self.filesystem_client.exists(\ E   assert not True E    +  where True = <bound method PyWebHdfsClientWithChmod.exists of <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>>('user/jenkins/.Trash/Current/test-warehouse/test_drop_table_with_purge_58c75c18.db/t2') E    +    where <bound method PyWebHdfsClientWithChmod.exists of <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>> = <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>.exists E    +      where <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210> = <test_ddl.TestDdlStatements object at 0x5fe1110>.filesystem_client E    +    and   'user/jenkins/.Trash/Current/test-warehouse/test_drop_table_with_purge_58c75c18.db/t2' = <built-in method format of str object at 0x3eba3f8>('jenkins', 'test_drop_table_with_purge_58c75c18') E    +      where <built-in method format of str object at 0x3eba3f8> = 'user/{0}/.Trash/Current/test-warehouse/{1}.db/t2'.format E    +      and   'jenkins' = <function getuser at 0x1c08c80>() E    +        where <function getuser at 0x1c08c80> = getpass.getuser
Stacktrace
metadata/test_ddl.py:72: in test_drop_table_with_purge
    assert not self.filesystem_client.exists(\
E   assert not True
E    +  where True = <bound method PyWebHdfsClientWithChmod.exists of <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>>('user/jenkins/.Trash/Current/test-warehouse/test_drop_table_with_purge_58c75c18.db/t2')
E    +    where <bound method PyWebHdfsClientWithChmod.exists of <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>> = <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210>.exists
E    +      where <tests.util.hdfs_util.PyWebHdfsClientWithChmod object at 0x5fe1210> = <test_ddl.TestDdlStatements object at 0x5fe1110>.filesystem_client
E    +    and   'user/jenkins/.Trash/Current/test-warehouse/test_drop_table_with_purge_58c75c18.db/t2' = <built-in method format of str object at 0x3eba3f8>('jenkins', 'test_drop_table_with_purge_58c75c18')
E    +      where <built-in method format of str object at 0x3eba3f8> = 'user/{0}/.Trash/Current/test-warehouse/{1}.db/t2'.format
E    +      and   'jenkins' = <function getuser at 0x1c08c80>()
E    +        where <function getuser at 0x1c08c80> = getpass.getuser

Standard Error
-- connecting to: localhost:21000
SET sync_ddl=False;
-- executing against localhost:21000
DROP DATABASE IF EXISTS `test_drop_table_with_purge_58c75c18` CASCADE;

SET sync_ddl=False;
-- executing against localhost:21000
CREATE DATABASE `test_drop_table_with_purge_58c75c18`;

MainThread: Created database "test_drop_table_with_purge_58c75c18" for test ID "metadata/test_ddl.py::TestDdlStatements::()::test_drop_table_with_purge"
-- executing against localhost:21000
create table test_drop_table_with_purge_58c75c18.t1(i int);

-- executing against localhost:21000
create table test_drop_table_with_purge_58c75c18.t2(i int);

MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
-- executing against localhost:21000
drop table test_drop_table_with_purge_58c75c18.t1;

MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
-- executing against localhost:21000
drop table test_drop_table_with_purge_58c75c18.t2 purge;

MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12
MainThread: Starting new HTTP connection (1): 10.17.95.12