Multi-session CPU/RAM and polling performance issues
Cluster 73287 · apps/desktop. Data as of
Nothing open on GitHub. Fix merged in #106603 on 9 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #106603. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #106603. That is separate from the fix event. - Still open
- Nothing open on GitHub.
A bug report and related fixes addressing high CPU/RAM usage and session stalling in multi-session desktop scenarios, including a specific issue where hidden chat tiles trigger unnecessary frequent process list polling.
Open issues0
Open PRs0
Fixes on record
-
#106603 fix(desktop): hidden chat tiles stop polling process.list every 5s (#73287, salvage #102366)
files:
apps/desktop/src/app/chat/composer/status-stack/index.tsx,apps/desktop/src/app/chat/composer/status-stack/polling-guard.test.tsx
1 PR closed without merging
From the close comments: merged via another change 1
-
#102366 fix: [Bug][Desktop]: Multi-session (>3) high CPU/RAM; sessions stall/pause and need manual window focus (esp. remote client) (#73287) · merged via another change →
84e1761,#106603,#73287
Closed issues · 1
- Closed#73287[Bug][Desktop]: Multi-session (>3) high CPU/RAM; sessions stall/pause and need manual window focus (esp. remote client)
How this cluster was grouped
-
Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.67: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Subsystem
- apps/desktop
- Merged PRs
- #106603
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 9 Sep 2026