Hi all, we are trying to add a new datacenter to the existing cluster, but the 'nodetool rebuild' command always fails after a couple of hours.
We're on Cassandra 3.9. Example 1: 172.24.16.169 INFO [STREAM-IN-/172.25.16.125:55735] 2017-12-13 23:55:38,840 StreamResultFuture.java:174 - [Stream #b8faf130-e092-11e7-bab5-0d4fb7c90e72 ID#0] Prepare completed. Receiving 0 files(0.000KiB), sending 9844 files(885.587GiB) 172.25.16.125 INFO [STREAM-IN-/172.24.16.169:7000] 2017-12-13 23:55:38,858 StreamResultFuture.java:174 - [Stream #b8faf130-e092-11e7-bab5-0d4fb7c90e72 ID#0] Prepare completed. Receiving 9844 files(885.587GiB), sending 0 files(0.000KiB) 172.24.16.169 ERROR [STREAM-IN-/172.25.16.125:55735] 2017-12-14 04:28:09,064 StreamSession.java:533 - [Stream #b8faf130-e092-11e7-bab5-0d4fb7c90e72] Streaming error occurred on session with peer 172.25.16.125 172.24.16.169 java.io.IOException: Connection reset by peer 172.24.16.169 ERROR [STREAM-OUT-/172.25.16.125:49412] 2017-12-14 07:26:26,832 StreamSession.java:533 - [Stream #b8faf130-e092-11e7-bab5-0d4fb7c90e72] Streaming error occurred on session with peer 172.25.16.125 172.24.16.169 java.lang.RuntimeException: Transfer of file <redacted>-13d700008e3f11e6a6cbe1698349da4d/mc-8659-big-Data.db already completed or aborted (perhaps session failed?). 172.25.16.125 ERROR [STREAM-OUT-/172.24.16.169:7000] 2017-12-14 07:26:50,004 StreamSession.java:533 - [Stream #b8faf130-e092-11e7-bab5-0d4fb7c90e72] Streaming error occurred on session with peer 172.24.16.169 172.25.16.125 java.io.IOException: Connection reset by peer Example 2: 172.24.16.169 INFO [STREAM-IN-/172.25.16.125:35202] 2017-12-18 03:24:31,423 StreamResultFuture.java:174 - [Stream #95d36300-e3d4-11e7-a90b-2b89506ad2af ID#0] Prepare completed. Receiving 0 files(0.000KiB), sending 12312 files(895.973GiB) 172.25.16.125 INFO [STREAM-IN-/172.24.16.169:7000] 2017-12-18 03:24:31,441 StreamResultFuture.java:174 - [Stream #95d36300-e3d4-11e7-a90b-2b89506ad2af ID#0] Prepare completed. Receiving 12312 files(895.973GiB), sending 0 files(0.000KiB) 172.24.16.169 ERROR [STREAM-IN-/172.25.16.125:35202] 2017-12-18 06:39:42,049 StreamSession.java:533 - [Stream #95d36300-e3d4-11e7-a90b-2b89506ad2af] Streaming error occurred on session with peer 172.25.16.125 172.24.16.169 java.io.IOException: Connection reset by peer 172.24.16.169 ERROR [STREAM-OUT-/172.25.16.125:42744] 2017-12-18 09:25:36,188 StreamSession.java:533 - [Stream #95d36300-e3d4-11e7-a90b-2b89506ad2af] Streaming error occurred on session with peer 172.25.16.125 172.24.16.169 java.lang.RuntimeException: Transfer of file <redacted>-3b5782d08e4411e6842917253f111990/mc-152979-big-Data.db already completed or aborted (perhaps session failed?). 172.25.16.125 ERROR [STREAM-OUT-/172.24.16.169:7000] 2017-12-18 09:25:59,447 StreamSession.java:533 - [Stream #95d36300-e3d4-11e7-a90b-2b89506ad2af] Streaming error occurred on session with peer 172.24.16.169 172.25.16.125 java.io.IOException: Connection timed out Datacenter: PRIMARY =================== Status=Up/Down |/ State=Normal/Leaving/Joining/Moving -- Address Load Tokens Owns (effective) Host ID Rack UN 172.24.16.169 918.31 GiB 256 100.0% bc4a980b-cca6-4ca2-b32f-f8206d48e14c RAC1 UN 172.24.16.170 908.76 GiB 256 100.0% 37b2742e-c83a-4341-896f-09d244810e69 RAC1 UN 172.24.16.171 908.44 GiB 256 100.0% 6dc2b9d8-75dd-48f8-858c-53b1af42e8fb RAC1 Datacenter: SECONDARY ===================== Status=Up/Down |/ State=Normal/Leaving/Joining/Moving -- Address Load Tokens Owns (effective) Host ID Rack UN 172.25.16.125 27.48 GiB 256 100.0% 1e1669eb-cfd2-4718-a073-558946a8c947 RAC2 UN 172.25.16.124 28.24 GiB 256 100.0% 896d9894-10c8-4269-9476-5ddab3c8abe9 RAC2 Any ideas? Thanks, Martin --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org