public virtual void Shutdown()
{
IOUtils.Cleanup(Log, Sharpen.Collections.ToArray(toClose, new IDisposable[0]));
// Should not leak clients between tests -- this can cause flaky tests.
// (See HDFS-4643)
GenericTestUtils.AssertNoThreadsMatching(".*IPC Client.*");
if (cluster != null)
{
cluster.Shutdown();
}
}
/// <exception cref="System.Exception"/>
public virtual void TestEditLogAutoroll()
{
// Make some edits
long startTxId = editLog.GetCurSegmentTxId();
for (int i = 0; i < 11; i++)
{
fs.Mkdirs(new Path("testEditLogAutoroll-" + i));
}
// Wait for the NN to autoroll
GenericTestUtils.WaitFor(new _Supplier_114(this, startTxId), 1000, 5000);
// Transition to standby and make sure the roller stopped
nn0.TransitionToStandby();
GenericTestUtils.AssertNoThreadsMatching(".*" + typeof(FSNamesystem.NameNodeEditLogRoller
).Name + ".*");
}