[SERVER-24863] mongo db balancer when there is 1,76,000 entries in tags collection of config database? Created: 01/Jul/16 Updated: 14/Jul/16 Resolved: 05/Jul/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | 3.2.6 |
| Fix Version/s: | None |
| Type: | Question | Priority: | Major - P3 |
| Reporter: | Abhishek | Assignee: | Unassigned |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Participants: | |||||
| Description |
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am trying tag based sharding in mongo db with tag ranges .Since i do have a range for my shard key .I came up with an idea of adding range for each value of shard key. ex:
Since value 2 of shardKey in the above command is excluded in in the range .The range will cover only 1 value. I do this for all the documents(doc size : 1,76000 docs) . I have 2 tags and 2 shards .Each has only 1 node ie primary node. When i do this and do sh.startBalancer() .The data is not getting distributed across the shards as per the tag . Is this approach correct or having such large number of ranges in tags collection of config db is not supported or recommended ? |
| Comments |
| Comment by Ramon Fernandez Marina [ 05/Jul/16 ] |
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abhiullals, please note that the SERVER project is for reporting bugs or feature suggestions for the MongoDB server. For MongoDB-related support discussion, questions are best posted on Stack Overflow with the mongodb tag as you already did, or on the mongodb-user group. Regards, |