Trevor Robinson created HADOOP-8713:
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Summary: TestRPCCompatibility fails intermittently with JDK7
Key: HADOOP-8713
URL: https://issues.apache.org/jira/browse/HADOOP-8713
Project: Hadoop Common
Issue Type: Bug
Components: test
Affects Versions: 2.2.0-alpha
Environment: Apache Maven 3.0.4
Maven home: /usr/share/maven
Java version: 1.7.0_04, vendor: Oracle Corporation
Java home: /usr/lib/jvm/jdk1.7.0_04/jre
Default locale: en_US, platform encoding: ISO-8859-1
OS name: "linux", version: "3.2.0-25-generic", arch: "amd64", family: "unix"
Reporter: Trevor Robinson
Assignee: Trevor Robinson
TestRPCCompatibility can fail intermittently with errors like the following
when tests are not run in declaration order:
{noformat}
testVersion2ClientVersion1Server(org.apache.hadoop.ipc.TestRPCCompatibility):
expected:<3> but was:<-3>
{noformat}
Moving the reset of the ProtocolSignature cache from ad-hoc usage in
testVersion2ClientVersion2Server to tearDown fixes the issue.
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