Benchmarks: PartitionedIndexedQueryBenchmark: net.schmizz.sshj.transport.TransportException: Server closed connection during identification exchange

02:36:47PartitionedIndexedQueryBenchmark > run() FAILED
02:36:47    java.util.concurrent.CompletionException: java.io.UncheckedIOException: net.schmizz.sshj.transport.TransportException: Server closed connection during identification exchange
02:36:47        at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273)
02:36:47        at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280)
02:36:47        at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1643)
02:36:47        at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1632)
02:36:47        at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
02:36:47        at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
02:36:47        at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
02:36:47        at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
02:36:47
02:36:47        Caused by:
02:36:47        java.io.UncheckedIOException: net.schmizz.sshj.transport.TransportException: Server closed connection during identification exchange
02:36:47            at org.apache.geode.perftest.infrastructure.ssh.SshInfrastructure.lambda$copyToNodes$1(SshInfrastructure.java:176)
02:36:47            at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1640)
02:36:47            ... 5 more
02:36:47
02:36:47            Caused by:
02:36:47            net.schmizz.sshj.transport.TransportException: Server closed connection during identification exchange
02:36:47                at net.schmizz.sshj.transport.TransportImpl.init(TransportImpl.java:194)
02:36:47                at net.schmizz.sshj.SSHClient.onConnect(SSHClient.java:793)
02:36:47                at net.schmizz.sshj.SocketClient.connect(SocketClient.java:178)
02:36:47                at org.apache.geode.perftest.infrastructure.ssh.SshInfrastructure.getSSHClient(SshInfrastructure.java:74)
02:36:47                at org.apache.geode.perftest.infrastructure.ssh.SshInfrastructure.lambda$copyToNodes$1(SshInfrastructure.java:158)
02:36:47                ... 6 more
02:36:47
02:36:47                Caused by:
02:36:47                net.schmizz.sshj.transport.TransportException: Server closed connection during identification exchange
02:36:47                    at net.schmizz.sshj.transport.TransportImpl.receiveServerIdent(TransportImpl.java:214)
02:36:47                    at net.schmizz.sshj.transport.TransportImpl.init(TransportImpl.java:187)
02:36:47                    ... 10 more