@Girish007  do you have any update on this CVE-2022-42889 Vulnerability? ... View more

Hi Pajoshi,   Please find my inline comments.   1) If the replication factor of deleted files was 1.   -->Replication factor - 2 2) If there are blocks still pending to be deleted. This could be checked from NN UI ->we observed 6 blocks pending to be deleted. 3) If there are hdfs snapshots configured on the deleted paths or its parent directory --> We deleted hdfs snapshots   ... View more

not yet issue didn't resolved ... View more

from above graph can i tell cluster cpu utilization was 2%??? ... View more

Hey @mszurap    while accessing hive from beeline due to below messages it hanged.   2022-10-12 09:41:26,507 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 5107ms GC pool 'PS MarkSweep' had collection(s): count=1 time=3349ms 2022-10-12 09:41:43,321 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 5098ms GC pool 'PS MarkSweep' had collection(s): count=3 time=9940ms 2022-10-12 09:42:20,627 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 6398ms GC pool 'PS MarkSweep' had collection(s): count=6 time=23371ms 2022-10-12 09:42:31,927 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 5057ms GC pool 'PS MarkSweep' had collection(s): count=1 time=3303ms 2022-10-12 09:45:46,227 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 6036ms GC pool 'PS MarkSweep' had collection(s): count=2 time=7653ms 2022-10-12 09:48:53,560 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 5099ms GC pool 'PS MarkSweep' had collection(s): count=40 time=140485ms 2022-10-12 09:54:03,673 INFO org.apache.hadoop.hive.common.JvmPauseMonitor: [org.apache.hadoop.hive.common.JvmPauseMonitor$Monitor@78267545]: Detected pause in JVM or host machine (eg GC): pause of approximately 5401ms GC pool 'PS MarkSweep' had collection(s): count=31 time=111314ms ... View more

Hive Metastore server health in node 1 shows un-healthy. because of this jobs are failing.    How to trouble shoot this issue?? ... View more