Youngjoon Kim created HBASE-14784:
-------------------------------------
Summary: Port conflict is not resolved in
HBaseTestingUtility.randomFreePort()
Key: HBASE-14784
URL: https://issues.apache.org/jira/browse/HBASE-14784
Project: HBase
Issue Type: Bug
Components: test
Affects Versions: 1.1.2
Reporter: Youngjoon Kim
Assignee: Youngjoon Kim
Priority: Minor
If takenRandomPorts.contains(port) == true, it means port conflict, so
randomFreePort() should rerun the loop. But continue statement leads to exit
the loop, because port != 0.
{code:title=hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java}
public static int randomFreePort() {
int port = 0;
do {
port = randomPort();
if (takenRandomPorts.contains(port)) {
continue;
}
takenRandomPorts.add(port);
...
} while (port == 0);
return port;
}
{code}
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