Any solution this ... View more

Step Context Start Time Duration Actions Checking that NameNode Data Directories on host either do not exist, or are writable and empty. Can optionally clear directories. Process host-validate-writable-empty-dirs (id=55074) on host (id=167) exited with 0 and expected 0 Jul 25, 4:13:54 AM 1.52s Checking that JournalNode Edits Directory on host either does not exist, or is writable and empty. Can optionally clear directory. Process host-validate-writable-empty-dirs (id=55075) on host (id=167) exited with 0 and expected 0 Jul 25, 4:13:56 AM 1.43s Stopping services that depend on HDFS service HDFS. All services successfully stopped. Cluster LIVE Jul 25, 4:13:58 AM 53.26s Transitioning NameNode on host to active mode and NameNode on host to standby mode. Successfully failed over. Jul 25, 4:14:51 AM 23.37s Stopping roles of HDFS service HDFS. Successfully executed command Stop on service HDFS HDFS Jul 25, 4:15:15 AM 9.46s Putting NameNode on host into safe mode. The NameNode successfully entered Safemode. Jul 25, 4:15:24 AM 7.12s Saving namespace of NameNode on host Command aborted because of exception: Command timed-out after 90 seconds ... View more

Hi   we enabled HA . we are also getting same below error, How to fix this issue   The health test result for NAME_NODE_HA_CHECKPOINT_AGE has become concerning: The filesystem checkpoint is 3 minute(s), 36 second(s) old. This is 6.00% of the configured checkpoint period of 1 hour(s). 2,046,490 transactions have occurred since the last filesystem checkpoint. This is 204.65% of the configured checkpoint transaction target of 1,000,000. Warning threshold: 200.00%. ... View more

Hi Cloudera Team   we have upgraded cloudera 5.11 to 6.3.1  we have orc table in hive after upgradation,not able to run the select query against in the table Caused by: java.lang.ArrayIndexOutOfBoundsException: 6 at org.apache.orc.OrcFile$WriterVersion.from(OrcFile.java:145) at org.apache.orc.impl.OrcTail.getWriterVersion(OrcTail.java:74) at org.apache.orc.impl.ReaderImpl.<init>(ReaderImpl.java:385) at org.apache.hadoop.hive.ql.io.orc.ReaderImpl.<init>(ReaderImpl.java:62) at org.apache.hadoop.hive.ql.io.orc.OrcFile.createReader(OrcFile.java:89) at org.apache.hadoop.hive.ql.io.orc.VectorizedOrcInputFormat.getRecordReader(VectorizedOrcInputFormat.java:186) at org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.createVectorizedReader(OrcInputFormat.java:1672) at org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.getRecordReader(OrcInputFormat.java:1683) at org.apache.hadoop.hive.ql.io.CombineHiveRecordReader.<init>(CombineHiveRecordReader.java:68) ... 16 more       Did you any fix for this issue   Regards S.Abinanth ... View more

Has anyone integrated Apache Airflow and Nifi ... View more

anyone intergrated airflow with nifi @Timothy Spann ... View more