Hi Junaid, I noticed in the log files that data is being streamed from/to 10.128.1.2 but the address of your original node is 10.128.0.7.
Are there any other Cassandra nodes on your local network the same cluster name. Regards, Akhil > 10.128.1.2 > On 31/05/2017, at 10:15 PM, Junaid Nasir <jna...@an10.io> wrote: > > after nodetool repair on new node following log appears in cassandra log > > INFO [StreamConnectionEstablisher:1] 2017-05-31 10:07:23,496 > StreamSession.java:266 - [Stream #f0eb9670-45e8-11e7-a17b-81e9a18c6eac] > Starting streaming to /10.128.1.2 > INFO [StreamConnectionEstablisher:1] 2017-05-31 10:07:23,501 > StreamCoordinator.java:264 - [Stream #f0eb9670-45e8-11e7-a17b-81e9a18c6eac, > ID#0] Beginning stream session with /10.128.1.2 > INFO [STREAM-IN-/10.128.1.2:7000] 2017-05-31 10:07:23,545 > StreamResultFuture.java:173 - [Stream #f0eb9670-45e8-11e7-a17b-81e9a18c6eac > ID#0] Prepare completed. Receiving 2 files(131.594KiB), sending 0 > files(0.000KiB) > INFO [StreamReceiveTask:1] 2017-05-31 10:07:23,705 > StreamResultFuture.java:187 - [Stream #f0eb9670-45e8-11e7-a17b-81e9a18c6eac] > Session with /10.128.1.2 is complete > INFO [StreamReceiveTask:1] 2017-05-31 10:07:23,707 > StreamResultFuture.java:219 - [Stream #f0eb9670-45e8-11e7-a17b-81e9a18c6eac] > All sessions completed > > > > On Wed, May 31, 2017 at 2:50 PM, Junaid Nasir <jna...@an10.io> wrote: > Cassandra version is 3.10, and yes its not a production server. i have seen > some warnings in logs saying token exist on both servers. other than that > nothing. if you need any more settings/details please ask. thank you for your > time > > > On Wed, May 31, 2017 at 2:04 PM, Oleksandr Shulgin > <oleksandr.shul...@zalando.de> wrote: > On Wed, May 31, 2017 at 9:55 AM, Junaid Nasir <jna...@an10.io> wrote: > Cassandra ensure that adding or removing nodes are very easy and that load is > balanced between nodes when a change is made. but it's not working in my case. > I have a single node C* deployment (with 270 GB of data) and want to load > balance the data on multiple nodes, > > I guess it's fair to assume this is not a production "cluster"? > > I followed this guide > `nodetool status` shows 2 nodes but load is not balanced between them > Datacenter: dc1 > =============== > Status=Up/Down > |/ State=Normal/Leaving/Joining/M > oving > -- Address Load Tokens Owns (effective) Host ID Rack > UN 10.128.0.7 270.75 GiB 256 48.6% > 1a3f6faa-4376-45a8-9c20-11480a > e5664c rack1 > UN 10.128.0.14 414.36 KiB 256 51.4% > 66a89fbf-08ba-4b5d-9f10-55d52a > 199b41 rack1 > I can imagine you are referring to Load column here, which shows only 400 KB > for the new node. Did the newly added node actually bootstrap? Are there > any error/warning messages in the Cassandra log? > > I also ran 'nodetool repair' on new node but result is same. any pointers > would be appreciated :) > > Hm, this is not expected. Even if the node didn't bootstrap, repair should > have streamed the data it is responsible for. > > conf file of new node > cluster_name: 'cluster1' > - seeds: "10.128.0.7" > > num_tokens: 256 > endpoint_snitch: GossipingPropertyFileSnitch > > I see that you've tried to add the new node as a normal (non-seed) node, > which supposed to work and it should have bootstrapped itself. Which version > of Cassandra is it exactly? > > -- > Oleksandr "Alex" Shulgin | Database Engineer | Zalando SE | Tel: +49 176 > 127-59-707 > > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org
