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https://issues.apache.org/jira/browse/HDDS-15588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-15588:
------------------------------------
Description:
SCM log is full of following messages,
{code}
2026-06-13 06:19:28,234 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
a6435b0b-c3c9-4012-a6a8-bfcc3ec7d573(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,235 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
f4409434-4115-40c9-b9c5-1d65c95aff98(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,235 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
96bb4c7d-167d-4c46-a4ea-453f4e9b2899(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,236 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
1e16ffeb-ec73-403c-97ea-a939f5c31b5f(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,236 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
dc6dd686-dff0-4d55-b589-c0f42c6d6501(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,334 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
a6435b0b-c3c9-4012-a6a8-bfcc3ec7d573(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
f4409434-4115-40c9-b9c5-1d65c95aff98(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
96bb4c7d-167d-4c46-a4ea-453f4e9b2899(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
1e16ffeb-ec73-403c-97ea-a939f5c31b5f(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
(SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
information for datanode
dc6dd686-dff0-4d55-b589-c0f42c6d6501(localhost/127.0.0.1) and command
deleteBlocksCommand. Assuming zero
{code}
was:
SCM log is full of following messages,
{code:java}
2026-06-17 06:37:33,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
405b5700-4656-4eec-9d60-c999314bae1a(vc1338.halxg.cloudera.com/10.17.219.48)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:33,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
722fc98d-2bbf-4bc8-ab7f-d2510972a1b5(vc1340.halxg.cloudera.com/10.17.219.50)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:33,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
42e726e8-6a4a-4325-a529-f115c65ea1ae(vc1335.halxg.cloudera.com/10.17.219.45)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:33,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
d9db4b03-a9a3-4e3f-9cb4-d865ef887f33(vc1339.halxg.cloudera.com/10.17.219.49)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
8673aa77-5945-4445-8867-61dff460253c(vc1337.halxg.cloudera.com/10.17.219.47)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
7527e256-6d24-4687-a2ba-6a4dc1f4a561(vc1342.halxg.cloudera.com/10.17.219.52)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
6b9abd41-5ee9-4eb2-9854-bda3d6e22796(vc1341.halxg.cloudera.com/10.17.219.51)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
a367d23f-80e4-4df8-84b0-39a591184e8c(vc1336.halxg.cloudera.com/10.17.219.46)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
405b5700-4656-4eec-9d60-c999314bae1a(vc1338.halxg.cloudera.com/10.17.219.48)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
722fc98d-2bbf-4bc8-ab7f-d2510972a1b5(vc1340.halxg.cloudera.com/10.17.219.50)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
42e726e8-6a4a-4325-a529-f115c65ea1ae(vc1335.halxg.cloudera.com/10.17.219.45)
and command deleteBlocksCommand. Assuming zero
2026-06-17 06:37:34,025 WARN
[node3-SCMBlockDeletingService#0]-org.apache.hadoop.hdds.scm.node.SCMNodeManager:
No command count information for datanode
d9db4b03-a9a3-4e3f-9cb4-d865ef887f33(vc1339.halxg.cloudera.com/10.17.219.49)
and command deleteBlocksCommand. Assuming zero
{code}
> Log DEBUG message when there is no command count information for datanode
> -------------------------------------------------------------------------
>
> Key: HDDS-15588
> URL: https://issues.apache.org/jira/browse/HDDS-15588
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Sammi Chen
> Assignee: Sammi Chen
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.3.0
>
>
> SCM log is full of following messages,
> {code}
> 2026-06-13 06:19:28,234 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> a6435b0b-c3c9-4012-a6a8-bfcc3ec7d573(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,235 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> f4409434-4115-40c9-b9c5-1d65c95aff98(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,235 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> 96bb4c7d-167d-4c46-a4ea-453f4e9b2899(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,236 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> 1e16ffeb-ec73-403c-97ea-a939f5c31b5f(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,236 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> dc6dd686-dff0-4d55-b589-c0f42c6d6501(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,334 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> a6435b0b-c3c9-4012-a6a8-bfcc3ec7d573(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> f4409434-4115-40c9-b9c5-1d65c95aff98(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> 96bb4c7d-167d-4c46-a4ea-453f4e9b2899(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> 1e16ffeb-ec73-403c-97ea-a939f5c31b5f(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> 2026-06-13 06:19:28,335 [SCMBlockDeletingService#0] WARN node.SCMNodeManager
> (SCMNodeManager.java:getTotalDatanodeCommandCount(908)) - No command count
> information for datanode
> dc6dd686-dff0-4d55-b589-c0f42c6d6501(localhost/127.0.0.1) and command
> deleteBlocksCommand. Assuming zero
> {code}
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