[SERVER-20138] NetworkInterfaceASIO needs a command to drop pooled connections Created: 26/Aug/15 Updated: 08/Jan/24 Resolved: 21/Jun/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Networking |
| Affects Version/s: | 3.1.8 |
| Fix Version/s: | None |
| Type: | New Feature | Priority: | Major - P3 |
| Reporter: | Mira Carey | Assignee: | DO NOT USE - Backlog - Platform Team |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Participants: |
| Description |
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We need a method to dump pooled connections for a host and port ( let's say on adding a shard, removing a shard and adding it under a different name) Something like: ::dumpConnections(const HostAndPort&) would do the trick. The connection pool will offer a function for this, network interface asio will just need to hook it up |
| Comments |
| Comment by Mira Carey [ 21/Jun/16 ] |
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After discussion, not needed |
| Comment by Andy Schwerin [ 07/Oct/15 ] |
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We'll care about dropping all incoming connections for the foreseeable future, because we have to do it whenever a primary replica set member steps down to secondary. I don't think we ever really need to drop outgoing connections. |
| Comment by Spencer Brody (Inactive) [ 07/Oct/15 ] |
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mira.carey@mongodb.com, correct, we no longer need this for the thing I originally thought we'd need this for in sharding |
| Comment by Mira Carey [ 07/Oct/15 ] |
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schwerin, does the need to drop all connections seem like the kind of thing we'll care about in the future? spencer, I remember having a conversation with you a while back, that initially motivated this idea, that I think got worked around using multiple executors. |
| Comment by Mira Carey [ 15/Sep/15 ] |
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Drop/close is more appropriate wording. I'll update accordingly |
| Comment by Andy Schwerin [ 26/Aug/15 ] |
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Do you mean close? We usually use "dump" to mean "display diagnostic data". |