fix: kill disposable nodes on stop and simplify started status #554
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
If an `ipfsd-daemon` instance connects to a running API it does not have a
`this.subprocess` property, yet if we try to stop the node it tries to access
that property, leading to this sort of error:
```
2) DelegatedPeerRouting
"after all" hook in "DelegatedPeerRouting":
TypeError: Cannot read property 'stderr' of null
at Daemon.stop (node_modules/ipfsd-ctl/src/ipfsd-daemon.js:260:21)
at processTicksAndRejections (node:internal/process/task_queues:93:5)
at async Promise.all (index 0)
```
This PR moves `this.subprocess` access to where it is created and lets the
process exiting set `this.started` to `false` as otherwise the state can
get out of sync with reality.
achingbrain
changed the title
jacobheun
approved these changes
Oct 23, 2020
Co-authored-by: Jacob Heun <[email protected]>
achingbrain
changed the title
lidel
added a commit
to ipfs/ipfs-desktop
that referenced
this pull request
Jan 20, 2021
* Allow enabling pubsub setting via tray preferences * refactor: pubsub toggle triggers restart * chore: ipfsd-ctl v7.2.0 ipfsd.stop() did not wait for proper shutdown, which caused things to go racy during situations where we restart node. When unlucky, I ended up with two go-ipfs processses. Bumping version to include fix from ipfs/js-ipfsd-ctl#554 * fix: show pubsub status when starting * refactor: avoid duplicated pubsub in logs already logged in ./src/utils/create-toggler.js, so here we only log status when app starts and that is all * refactor: move pubsub to experiments it is still an experiment in go-ipfs: https://github.com/ipfs/go-ipfs/blob/master/docs/experimental-features.md#ipfs-pubsub * refactor: simplify pubsub enable/disable Co-authored-by: Marcin Rataj <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixes two problems:
ipfs-daemonto connect to a running node, there's nothis.subprocessonlythis.apiso don't reference that property in thethis.stop()method.this.stop()Changes behaviour:
this.subprocesssetthis.started = falseinstead of when we stop the processdisposable, we don't really care about it exiting cleanly as we're going to delete it's repo shortly afterwards so justSIGKILLit immediately.