Codehosting ssh tier can permit backends to hang around indefinitely
Bug #343388 reported by
Jonathan Lange
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| lazr.sshserver |
Triaged
|
Low
|
Unassigned | ||
Bug Description
The SSH server currently HUPs child processes when the client connection goes away. It should also install a timeout that kills the process if it does not die of natural causes.
As a tangent, we might be able to use wait4 to get more information about the process that we can use for server tuning.
Possibly related to bug 260171.
| Changed in launchpad-bazaar: | |
| importance: | Undecided → Medium |
| status: | New → Triaged |
| affects: | launchpad-code → launchpad-foundations |
| description: | updated |
| tags: |
added: sshserver removed: codehosting-ssh |
Revision history for this message
| Robert Collins (lifeless) wrote | #1 |
| Changed in launchpad: | |
| importance: | Medium → High |
Revision history for this message
| Robert Collins (lifeless) wrote | #2 |
| Changed in launchpad: | |
| importance: | High → Low |
| summary: |
- Codehosting server should do two-stage kill of child processes + Codehosting ssh tier can permit backends to hang around indefinitely |
| affects: | launchpad → lazr.sshserver |
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Also related to the bug in bzr about being able to be told to shut down after the active verb completes. I don't have the number handy.