[HDDS-3655] SCM full of ERROR logs: Failed to create pipeline of type XXX and factor XXX

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.0.0, 1.1.0
• Component/s: SCM
• Labels: TriagePending
• Target Version/s: 1.5.0
• Assignee: Ivan Zlenko
• Reporter: Baolong Mao
• Created: 25/May/20 09:32
• Updated: 16/Dec/23 23:43

Description

These log are too noisy.

2020-05-20 08:56:54,839 [RatisPipelineUtilsThread] ERROR org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager: Failed to create pipeline of type RATIS and factor THREE. Exception: Pipeline creation failed because nodes are engaged in other pipelines and every node can only be engaged in max 15 pipelines. Required 3. Found 0
2020-05-20 08:58:54,839 [RatisPipelineUtilsThread] ERROR org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager: Failed to create pipeline of type RATIS and factor ONE. Exception: Cannot create pipeline of factor 1 using 0 nodes. Used 3 nodes. Healthy nodes 3
2020-05-20 08:58:54,839 [RatisPipelineUtilsThread] ERROR org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager: Failed to create pipeline of type RATIS and factor THREE. Exception: Pipeline creation failed because nodes are engaged in other pipelines and every node can only be engaged in max 15 pipelines. Required 3. Found 0
2020-05-20 09:00:54,841 [RatisPipelineUtilsThread] ERROR org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager: Failed to create pipeline of type RATIS and factor ONE. Exception: Cannot create pipeline of factor 1 using 0 nodes. Used 3 nodes. Healthy nodes 3