[NEMO-403] Remove 'transient' uses of SerializedPartition - ASF JIRA

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Details

Type: Improvement
Status: Open
Priority: Critical
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Labels:
None

Description

There is a need to consider removing 'transient' uses of SerializedPartition - Use SerializedParition only for SerializedMemoryStore. FileBlock and ByteOutputContext should write directly to disks/network, not creating intermediary Serializedpartitions. This simplifies the usages of SerializedPartition#release() for off-heap memory management.