Marton Elek created HDDS-3330: --------------------------------- Summary: TestDeleteWithSlowFollower is still flaky Key: HDDS-3330 URL: https://issues.apache.org/jira/browse/HDDS-3330 Project: Hadoop Distributed Data Store Issue Type: Improvement Components: test Reporter: Marton Elek Assignee: Shashikant Banerjee
{code} Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 666.209 s <<< FAILURE! - in org.apache.hadoop.ozone.client.rpc.TestDeleteWithSlowFollower testDeleteKeyWithSlowFollower(org.apache.hadoop.ozone.client.rpc.TestDeleteWithSlowFollower) Time elapsed: 640.745 s <<< ERROR! java.io.IOException: INTERNAL_ERROR org.apache.hadoop.ozone.om.exceptions.OMException: Allocated 0 blocks. Requested 1 blocks at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleWrite(KeyOutputStream.java:229) at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleRetry(KeyOutputStream.java:402) at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleException(KeyOutputStream.java:347) at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleFlushOrClose(KeyOutputStream.java:458) at org.apache.hadoop.ozone.client.io.KeyOutputStream.close(KeyOutputStream.java:509) at org.apache.hadoop.ozone.client.io.OzoneOutputStream.close(OzoneOutputStream.java:60) at org.apache.hadoop.ozone.client.rpc.TestDeleteWithSlowFollower.testDeleteKeyWithSlowFollower(TestDeleteWithSlowFollower.java:225) {code} I learned this from [~shashikant] bq. we kill a datanode after some IO, SCM is out of safe mode by then . SCM takes time to destroy a pipeline and form a new one bq. With only minimal set of dn in cluster, if we want to write again, we need to wait for a new pipeline to open up before writing again Will turn off this test until the fix. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org