Hello, Thank you Adam and Rajath.
I'll split input sstables and run parallel jobs for each. I tested this approach and run 3 parallel sstableloader job without -t parameter. I raised stream_throughput_outbound_megabits_per_sec parameter from 200 to 600 Mbit/sec at all of target nodes. But each job runs about 10MB/sec only and generates about 100Mbit'sec network traffic. At total this can be much more. Source and target servers has plenty of unused cpu, io and network resource. Do you have any idea how can I increase speed of sstableloader job? Regards, Osman On 10-10-2016 22:05, Rajath Subramanyam wrote: Hi Osman, You cannot restart the streaming only to the failed nodes specifically. You can restart the sstableloader job itself. Compaction will eventually take care of the redundant rows. - Rajath ------------------------ Rajath Subramanyam On Sun, Oct 9, 2016 at 7:38 PM, Adam Hutson <a...@datascale.io<mailto:a...@datascale.io>> wrote: It'll start over from the beginning. On Sunday, October 9, 2016, Osman YOZGATLIOGLU <osman.yozgatlio...@krontech.com<mailto:osman.yozgatlio...@krontech.com>> wrote: Hello, I have running a sstableloader job. Unfortunately some of nodes restarted since beginnig streaming. I see streaming stop for those nodes. Can I restart those streaming somehow? Or if I restart sstableloader job, will it start from beginning? Regards, Osman This e-mail message, including any attachments, is for the sole use of the person to whom it has been sent, and may contain information that is confidential or legally protected. If you are not the intended recipient or have received this message in error, you are not authorized to copy, distribute, or otherwise use this message or its attachments. Please notify the sender immediately by return e-mail and permanently delete this message and any attachments. KRON makes no warranty that this e-mail is error or virus free. -- Adam Hutson Data Architect | DataScale +1 (417) 224-5212<tel:%2B1%20%28417%29%20224-5212> a...@datascale.io<mailto:a...@datascale.io> This e-mail message, including any attachments, is for the sole use of the person to whom it has been sent, and may contain information that is confidential or legally protected. If you are not the intended recipient or have received this message in error, you are not authorized to copy, distribute, or otherwise use this message or its attachments. Please notify the sender immediately by return e-mail and permanently delete this message and any attachments. KRON makes no warranty that this e-mail is error or virus free.
