[SERVER-32874] Map Reduce Sharded; true- It just writes to one shard Created: 24/Jan/18 Updated: 21/Mar/18 Resolved: 16/Feb/18 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Aggregation Framework |
| Affects Version/s: | 3.0 Required |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Rui Ribeiro | Assignee: | Mark Agarunov |
| Resolution: | Incomplete | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | ALL |
| Participants: |
| Description |
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I am trying to make a map reduce with sharded option true. I have 8 shards, however when I run the map reduce: , It is writing just to one shard, instead of balancing through the 8 shards. Totals |
| Comments |
| Comment by Kelsey Schubert [ 16/Feb/18 ] | |
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Hi rribeiro, We haven’t heard back from you for some time, so I’m going to mark this ticket as resolved. If this is still an issue for you, please provide additional information and we will reopen the ticket. Regards, | |
| Comment by Mark Agarunov [ 24/Jan/18 ] | |
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Hello rribeiro, Thank you for the report. To get a better idea of why the you are only seeing data written to one shard, could you please provide the output of
Thanks, |