[CSHARP-2762] Support compression against server version 3.4 Created: 27/Sep/19 Updated: 03/Dec/20 Resolved: 03/Dec/20 |
|
| Status: | Closed |
| Project: | C# Driver |
| Component/s: | Connectivity |
| Affects Version/s: | 2.9.1 |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Robert Stam | Assignee: | Unassigned |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Description |
|
The current C# driver side implementation of compression only works with OP_MESSAGE, which in turn was introduced in server 3.6. However, compression itself was introduced in server 3.4. The C# driver currently has issues when compression is configured and the server is version 3.4. One issue is that we don't compress OP_QUERY messages sent to the server. Another issue is that we don't always handle OP_COMPRESSED replies from the server correctly (in particular when raising CommandStartedEvent). |
| Comments |
| Comment by Jeffrey Yemin [ 03/Dec/20 ] |
|
This no longer seems worth doing, as 3.4 is soon to be EOL. |