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Viraj Jasani resolved HBASE-27902. ---------------------------------- Fix Version/s: 2.6.0 2.4.18 2.5.6 3.0.0-beta-1 Hadoop Flags: Reviewed Resolution: Fixed > New async admin api to invoke coproc on multiple servers > -------------------------------------------------------- > > Key: HBASE-27902 > URL: https://issues.apache.org/jira/browse/HBASE-27902 > Project: HBase > Issue Type: Improvement > Reporter: Viraj Jasani > Assignee: Jing Yu > Priority: Major > Fix For: 2.6.0, 2.4.18, 2.5.6, 3.0.0-beta-1 > > > We can execute regionserver coproc on a given regionserver using: > {code:java} > <S, R> CompletableFuture<R> coprocessorService(Function<RpcChannel, S> > stubMaker, > ServiceCaller<S, R> callable, ServerName serverName); {code} > We should also provide an api at admin layer that can invoke the given coproc > endpoint on multiple servers, to help execute the given function in parallel > across the entire cluster. -- This message was sent by Atlassian Jira (v8.20.10#820010)