public virtual void TestSkipQuotaCheck()
{
try
{
// set quota. nsQuota of 1 means no files can be created
// under this directory.
hdfs.SetQuota(sub2, 1, long.MaxValue);
// create a file
try
{
// this should fail
DFSTestUtil.CreateFile(hdfs, file6, 1024, Replication, seed);
throw new IOException("The create should have failed.");
}
catch (NSQuotaExceededException)
{
}
// ignored
// disable the quota check and retry. this should succeed.
fsdir.DisableQuotaChecks();
DFSTestUtil.CreateFile(hdfs, file6, 1024, Replication, seed);
// trying again after re-enabling the check.
hdfs.Delete(file6, false);
// cleanup
fsdir.EnableQuotaChecks();
try
{
// this should fail
DFSTestUtil.CreateFile(hdfs, file6, 1024, Replication, seed);
throw new IOException("The create should have failed.");
}
catch (NSQuotaExceededException)
{
}
}
finally
{
// ignored
hdfs.Delete(file6, false);
// cleanup, in case the test failed in the middle.
hdfs.SetQuota(sub2, long.MaxValue, long.MaxValue);
}
}