Backport of client: recover from getter panics into release/1.2.x #14705
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
|
|
lgfa29
force-pushed
the
backport/handle-getter-panic/radically-fancy-snail
branch
from
10ec2d6
to
724d2e7
Compare
lgfa29
requested review from
shore and
modrake
and removed request for
a team
The artifact getter uses the go-getter library to fetch files from different sources. Any bug in this library that results in a panic can cause the entire Nomad client to crash due to a single file download attempt. This change aims to guard against this types of crashes by recovering from panics when the getter attempts to download an artifact. The resulting panic is converted to an error that is stored as a task event for operator visibility and the panic stack trace is logged to the client's log.
lgfa29
force-pushed
the
backport/handle-getter-panic/radically-fancy-snail
branch
from
724d2e7
to
6e407d4
Compare
lgfa29
deleted the
backport/handle-getter-panic/radically-fancy-snail
branch
|
I'm going to lock this pull request because it has been closed for 120 days ⏳. This helps our maintainers find and focus on the active contributions. |
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
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Outdated suggestions cannot be applied.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.
Backport
This PR is auto-generated from #14696 to be assessed for backporting due to the inclusion of the label backport/1.2.x.
WARNING automatic cherry-pick of commits failed. Commits will require human attention.
The below text is copied from the body of the original PR.
The artifact getter uses the go-getter library to fetch files from different sources. Any bug in this library that results in a panic can cause the entire Nomad client to crash due to a single file download attempt.
This change aims to guard against this types of crashes by recovering from panics when the getter attempts to download an artifact. The resulting panic is converted to an error that is stored as a task event for operator visibility and the panic stack trace is logged to the client's log.