What Dikang said, in your original email you are passing -dc to rebuild. This is incorrect. Simply run nodetool rebuild <old dc> from each of the nodes in the new dc.
On 28 Jan 2017 07:50, "Dikang Gu" <dikan...@gmail.com> wrote: > Have you run 'nodetool rebuild dc_india' on the new nodes? > > On Tue, Jan 24, 2017 at 7:51 AM, Benjamin Roth <benjamin.r...@jaumo.com> > wrote: > >> Have you also altered RF of system_distributed as stated in the tutorial? >> >> 2017-01-24 16:45 GMT+01:00 Abhishek Kumar Maheshwari < >> abhishek.maheshw...@timesinternet.in>: >> >>> My Mistake, >>> >>> >>> >>> Both clusters are up and running. >>> >>> >>> >>> Datacenter: DRPOCcluster >>> >>> ======================== >>> >>> Status=Up/Down >>> >>> |/ State=Normal/Leaving/Joining/Moving >>> >>> -- Address Load Tokens Owns Host >>> ID Rack >>> >>> UN 172.29.XX.XX 1.65 GB 256 ? >>> badf985b-37da-4735-b468-8d3a058d4b60 01 >>> >>> UN 172.29.XX.XX 1.64 GB 256 ? >>> 317061b2-c19f-44ba-a776-bcd91c70bbdd 03 >>> >>> UN 172.29.XX.XX 1.64 GB 256 ? >>> 9bf0d1dc-6826-4f3b-9c56-cec0c9ce3b6c 02 >>> >>> Datacenter: dc_india >>> >>> ==================== >>> >>> Status=Up/Down >>> >>> |/ State=Normal/Leaving/Joining/Moving >>> >>> -- Address Load Tokens Owns Host >>> ID Rack >>> >>> UN 172.26.XX.XX 79.90 GB 256 ? >>> 3e8133ed-98b5-418d-96b5-690a1450cd30 RACK1 >>> >>> UN 172.26.XX.XX 80.21 GB 256 ? >>> 7d3f5b25-88f9-4be7-b0f5-746619153543 RACK2 >>> >>> >>> >>> *Thanks & Regards,* >>> *Abhishek Kumar Maheshwari* >>> *+91- 9999805591 <+91%2099998%2005591> (Mobile)* >>> >>> Times Internet Ltd. | A Times of India Group Company >>> >>> FC - 6, Sector 16A, Film City, Noida, U.P. 201301 | INDIA >>> >>> *P** Please do not print this email unless it is absolutely necessary. >>> Spread environmental awareness.* >>> >>> >>> >>> *From:* Benjamin Roth [mailto:benjamin.r...@jaumo.com] >>> *Sent:* Tuesday, January 24, 2017 9:11 PM >>> *To:* user@cassandra.apache.org >>> *Subject:* Re: [Multi DC] Old Data Not syncing from Existing cluster to >>> new Cluster >>> >>> >>> >>> I am not an expert in bootstrapping new DCs but shouldn't the OLD nodes >>> appear as UP to be used as a streaming source in rebuild? >>> >>> >>> >>> 2017-01-24 16:32 GMT+01:00 Abhishek Kumar Maheshwari < >>> abhishek.maheshw...@timesinternet.in>: >>> >>> Yes, I take all steps. While I am inserting new data is replicating on >>> both DC. But only old data is not replication in new cluster. >>> >>> >>> >>> *Thanks & Regards,* >>> *Abhishek Kumar Maheshwari* >>> *+91- 9999805591 <+91%2099998%2005591> (Mobile)* >>> >>> Times Internet Ltd. | A Times of India Group Company >>> >>> FC - 6, Sector 16A, Film City, Noida, U.P. 201301 | INDIA >>> >>> *P** Please do not print this email unless it is absolutely necessary. >>> Spread environmental awareness.* >>> >>> >>> >>> *From:* Benjamin Roth [mailto:benjamin.r...@jaumo.com] >>> *Sent:* Tuesday, January 24, 2017 8:55 PM >>> *To:* user@cassandra.apache.org >>> *Subject:* Re: [Multi DC] Old Data Not syncing from Existing cluster to >>> new Cluster >>> >>> >>> >>> There is much more to it than just changing the RF in the keyspace! >>> >>> >>> >>> See here: https://docs.datastax.com/en/cassandra/3.0/cassandra/o >>> perations/opsAddDCToCluster.html >>> >>> >>> >>> 2017-01-24 16:18 GMT+01:00 Abhishek Kumar Maheshwari < >>> abhishek.maheshw...@timesinternet.in>: >>> >>> Hi All, >>> >>> >>> >>> I have Cassandra stack with 2 Dc >>> >>> >>> >>> Datacenter: DRPOCcluster >>> >>> ======================== >>> >>> Status=Up/Down >>> >>> |/ State=Normal/Leaving/Joining/Moving >>> >>> -- Address Load Tokens Owns Host >>> ID Rack >>> >>> UN 172.29.xx.xxx 256 MB 256 ? >>> b6b8cbb9-1fed-471f-aea9-6a657e7ac80a 01 >>> >>> UN 172.29.xx.xxx 240 MB 256 ? >>> 604abbf5-8639-4104-8f60-fd6573fb2e17 03 >>> >>> UN 172.29. xx.xxx 240 MB 256 ? >>> 32fa79ee-93c6-4e5b-a910-f27a1e9d66c1 02 >>> >>> Datacenter: dc_india >>> >>> ==================== >>> >>> Status=Up/Down >>> >>> |/ State=Normal/Leaving/Joining/Moving >>> >>> -- Address Load Tokens Owns Host >>> ID Rack >>> >>> DN 172.26. .xx.xxx 78.97 GB 256 ? >>> 3e8133ed-98b5-418d-96b5-690a1450cd30 RACK1 >>> >>> DN 172.26. .xx.xxx 79.18 GB 256 ? >>> 7d3f5b25-88f9-4be7-b0f5-746619153543 RACK2 >>> >>> >>> >>> dc_india is old Dc which contains all data. >>> >>> I update keyspace as per below: >>> >>> >>> >>> alter KEYSPACE wls WITH replication = {'class': >>> 'NetworkTopologyStrategy', 'DRPOCcluster': '2','dc_india':'2'} AND >>> durable_writes = true; >>> >>> >>> >>> but old data is not updating in DRPOCcluster(which is new). Also, while >>> running nodetool rebuild getting below exception: >>> >>> Cammand: ./nodetool rebuild -dc dc_india >>> >>> >>> >>> Exception : nodetool: Unable to find sufficient sources for streaming >>> range (-8756974555527424852,-8755484427030035332] in keyspace >>> system_distributed >>> >>> >>> >>> Cassandra version : 3.0.9 >>> >>> >>> >>> >>> >>> *Thanks & Regards,* >>> *Abhishek Kumar Maheshwari* >>> *+91- 9999805591 <+91%2099998%2005591> (Mobile)* >>> >>> Times Internet Ltd. | A Times of India Group Company >>> >>> FC - 6, Sector 16A, Film City, Noida, U.P. 201301 | INDIA >>> >>> *P** Please do not print this email unless it is absolutely necessary. >>> Spread environmental awareness.* >>> >>> >>> >>> >>> >>> >>> >>> -- >>> >>> Benjamin Roth >>> Prokurist >>> >>> Jaumo GmbH · www.jaumo.com >>> Wehrstraße 46 · 73035 Göppingen · Germany >>> Phone +49 7161 304880-6 <07161%203048806> · Fax +49 7161 304880-1 >>> <07161%203048801> >>> AG Ulm · HRB 731058 · Managing Director: Jens Kammerer >>> >>> >>> >>> >>> >>> -- >>> >>> Benjamin Roth >>> Prokurist >>> >>> Jaumo GmbH · www.jaumo.com >>> Wehrstraße 46 · 73035 Göppingen · Germany >>> Phone +49 7161 304880-6 <07161%203048806> · Fax +49 7161 304880-1 >>> <07161%203048801> >>> AG Ulm · HRB 731058 · Managing Director: Jens Kammerer >>> >> >> >> >> -- >> Benjamin Roth >> Prokurist >> >> Jaumo GmbH · www.jaumo.com >> Wehrstraße 46 · 73035 Göppingen · Germany >> Phone +49 7161 304880-6 <+49%207161%203048806> · Fax +49 7161 304880-1 >> <+49%207161%203048801> >> AG Ulm · HRB 731058 · Managing Director: Jens Kammerer >> > > > > -- > Dikang > >
