alluxio
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Alluxio
Alluxio, data orchestration for analytics and machine learning in the cloud
Implement async caching for paged block store. Add integration test for paged block store.
### What changes are proposed in this pull request? Zero copy paging cache interface. Add direct buffer interface Add writable channel interface Implement direct buffer pool ### Why are the...
### What changes are proposed in this pull request? Notify master to invalidate the metadata when there is an out of range reading exception in client. ### Why are the...
### What changes are proposed in this pull request? Use `IndexedSet` which uses `ConcurrentHashMap` internally to replace the shared metadata lock to improve performance under heavy lock contention. ### Why...
**Alluxio Version:** v2.8.0 **Describe the bug** eviction does not proceed **To Reproduce** None **Expected behavior** Run eviction when storage usage reaches 90% **Urgency** None **Are you planning to fix it**...
i find that slow leak occure in EdgeLockPool and i don't know what happened , i find no ERROR log in master.log!!!
### What changes are proposed in this pull request? Add some monitoring indicators for the master status ### Why are the changes needed? Add some monitoring indicators for the master...
### What changes are proposed in this pull request? Parallel zip compression and decompression can be used for RocksInodeStore. ### Why are the changes needed? Checkpoint is too slow for...
### What changes are proposed in this pull request? Please outline the changes and how this PR fixes the issue. ### Why are the changes needed? Please clarify why the...
### What changes are proposed in this pull request? Initialize AuditLog writer in WebServer for proxy. ### Why are the changes needed? It is obviously unreasonable to create an AsyncUserAccessAuditLogWriter...
