[HDDS-3254] Control Datanode memory

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Target Version/s: 1.5.0
• Assignee: runzhiwang
• Reporter: runzhiwang
• Created: 24/Mar/20 02:05
• Updated: 16/Dec/23 23:43

Description

As the image shows, the physical memory of datanode increase to 11.2GB, and then crash. I will find out the root cause.

Sub-Tasks

• Datanode memory leak because too many PipelineReportsProto: Resolved
• Limit the off-heap memory of RocksDB in datanode: Open
• Fix memory leak because of too many Datanode State Machine Thread: Resolved