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Assigned Teams:

Storage Engines - Server Integration
Backwards Compatibility:
Fully Compatible
Operating System:
ALL
Backport Requested:

v8.1, v8.0, v7.0, v6.0
Sprint:
RSS Sydney - 2024-06-11, RSS Sydney - 2024-06-25, Hoity-Toity - 2024-12-10, FarewellDaniel - 2025-02-18, HappyAddy - 2025-03-04, pro-duck-tive - 2025-04-01
Case:
Confidence Status:
None
Work Order:
3
CAR Domain/s:
None

if user's max connections is greater than wiredtiger's session_max， it will crush.

wiredtiger's session_max must great than user's connection.

depends on

WT-13148 Investigate memory allocation of sessions on wiredtiger_open

SERVER-91847 POC using WT event handlers to improve error contexts

is related to

SERVER-97748 Do less work under WiredTigerSessionCache mutex

related to

SERVER-91848 POC querying WT session for more context on error code

WT-13203 POC using WT event handlers to improve MDB error contexts

WT-14621 Return a more indicative error code when we can't open a new session because we've hit the maximum number of sessions

SERVER-105421 Handle WT_CONNECTION::open_session() more gracefully when the maximum number of sessions are created

SERVER-90867 Limit the number of sessions in MongoDB's cache of WiredTiger sessions

links to

Pull request

(3 related to, 1 links to)