Mingliang Liu created HADOOP-16757:
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Summary: Increase timeout unit test rule for
ITestDynamoDBMetadataStore
Key: HADOOP-16757
URL: https://issues.apache.org/jira/browse/HADOOP-16757
Project: Hadoop Common
Issue Type: Sub-task
Reporter: Mingliang Liu
Not sure if this is a good proposal, but I saw a few cases where some
integration test methods in {{ITestDynamoDBMetadataStore}} timed out simply.
Specially, the one keeps failing me today is {{testAncestorOverwriteConflict}}.
I increase the timeout to 20s and it works for me happily. Am I using VPN and a
slow home network, I'm afraid so.
The time out rule, as inherited from base class {{HadoopTestBase}}, is 10s by
default. Though that 10s time out default value can be overridden in base class
via system property {{test.default.timeout}}, that's system wide affecting all
other tests. Changing that time out value for one test is no better than
overriding in this test {{ITestDynamoDBMetadataStore}} explicitly. I think
doubling it to 20s would not be very crazy considering we are testing against a
remote web service, create and destroy tables sometimes.
{code}
@Rule
public Timeout timeout = new Timeout(20 * 1000);
{code}
Thoughts?
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