[SERVER-24891] aggregation pipeline new operators $ln, $log, $exp not in 3.2.7?? Created: 04/Jul/16 Updated: 14/Jul/16 Resolved: 05/Jul/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Aggregation Framework |
| Affects Version/s: | 3.2.7 |
| Fix Version/s: | None |
| Type: | Question | Priority: | Major - P3 |
| Reporter: | Bill Chute | Assignee: | Stennie Steneker (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
OS X 10.11.5 encountered in mgo (golang) driver, confirmed in Mongo command shell |
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| Participants: |
| Description |
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Now running latest stable 3.2.7 Using new operator in aggregation pipeline throws "invalid operator". Has this regressed?
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| Comments |
| Comment by Ramon Fernandez Marina [ 05/Jul/16 ] |
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Glad yo hear things are working for you bill.chute@acadiant.com. In the future, please note that questions like this one are best posted on the mongodb-user group or Stack Overflow with the mongodb tag, where they will reach a larger audience. Closing this ticket on your behalf. Regards, |
| Comment by Bill Chute [ 05/Jul/16 ] |
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Done! Stephen, thank you so very much indeed for your quick response and advice. db.serverBuildInfo() revealed this development server was running a pre-3.2 version of mongodb, installed via MMS before Mongo cut off access to the free-of-charge development MMS and had therefore fallen off the radar for maintenance. I manually installed 3.2.7 on the box and it works! Now to move all remaining MapReduce complex math into Aggregation Framework. I'll now make sure all of my developers learn, as I did, the difference between "version" and "db.serverBuildInfo()". I sincerely appreciate the quick guidance. It appears I cannot close this item; I would if I could; of course you may. Bill. |
| Comment by Stennie Steneker (Inactive) [ 05/Jul/16 ] |
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Hi Bill, Can you confirm the MongoDB server version you are connecting to with db.version()? The version() command only reports the client-side mongo shell version; aggregation is a server side operation. If you are definitely connecting to a 3.2.7 server, please provide the output of db.serverBuildInfo() and confirm how you installed MongoDB. Thanks, |