[HBASE-17359] Implement async admin

• Type: Umbrella
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0-alpha-2, 2.0.0
• Component/s: Client
• Labels: asynchronous
• Assignee: Guanghao Zhang
• Reporter: Duo Zhang
• Created: 22/Dec/16 13:01
• Updated: 24/Jun/22 19:05
• Resolved: 16/Jul/17 09:18

Description

And as we will return a CompletableFuture, I think we can just remove the XXXAsync methods, and make all the methods blocking which means we will only finish the CompletableFuture when the operation is done. User can choose whether to wait on the returned CompletableFuture.

Convert this to a umbrella task. There maybe some sub-tasks.
1. Table admin operations.
2. Region admin operations.
3. Namespace admin operations.
4. Snapshot admin operations.
5. Replication admin operations.
6. Other operations, like quota, balance......

Issue Links

• is part of: HBASE-16833 Implement asynchronous hbase client based on HBASE-15921

Sub-Tasks

• Add first async admin impl and implement balance methods: Resolved
• Add first async MetaTableAccessor impl and Implement tableExists method: Resolved
• Implement listTables and listTableNames methods: Resolved
• Implement getTable/creatTable/deleteTable/truncateTable methods: Resolved
• Implement enable/disable table methods: Resolved
• Implement isTableEnabled/Disabled/Available methods: Resolved
• Implement add/delete/modify column family methods: Resolved
• Implement get/create/modify/delete/list namespace admin operations: Resolved
• Add async admin Impl which connect to RegionServer and implement close region methods.: Resolved
• Implement Async getRegion method: Resolved
• Implement async flush/compact region methods: Resolved
• Implement async assgin/offline/move/unassign methods: Resolved
• Implement async mergeRegion/splitRegion methods.: Resolved
• Implement async snapshot/cloneSnapshot/restoreSnapshot methods: Resolved
• Implement async listSnapshot/deleteSnapshot methods.: Resolved
• Implement async setQuota/getQuota methods.: Resolved
• Implement async procedure RPC API(list/exec/abort/isFinished): Resolved
• Implement async replication admin methods: Resolved
• Fix flaky test TestAsyncTableAdminApi: Resolved
• Add document for async admin: Resolved
• Fix flaky test TestAsyncSnapshotAdminApi: Resolved
• Update the config of TestAsync*AdminApi to make test stable: Resolved
• Revisit the async admin api: Resolved
• Provide a construct method which accept a thread pool for AsyncAdmin: Resolved
• Provide a AsyncAdminBuilder to create new AsyncAdmin instance: Resolved
• Implement async admin operations for draining region servers: Resolved
• Implement async admin operations for Normalizer/CleanerChore/CatalogJanitor: Resolved
• Implement updateConfiguration/stopMaster/stopRegionServer/shutdown methods: Resolved
• Implement getClusterStatus/getRegionLoad/getCompactionState/getLastMajorCompactionTimestamp methods: Resolved
• Add coprocessor service support for async admin: Resolved
• Track the remaining unimplemented methods for async admin: Resolved
• AsyncConnection should return AsyncAdmin interface instead of the implemenation: Resolved