Ashutosh Narkar b7078b2e19 Fix OPA deadlock while stopping bundle plugin ...

This commit fixes couple of issues that could result
in blocking OPA:

1) When the bundle plugin attempts to stop the bundle
downloader, it first grabs the lock on the plugin and then
stops the downloader. The downloader in-turn calls the plugin’s
callback function which now waits for the lock to be released
by the plugin's stop function. This results in a deadlock.

This commit fixes this issue by making sure the plugin's stop
function releases the lock before stopping the downloader.

2) Another issue that could block OPA is when the stop function
on the same downloader gets called multiple times.

Fixes: #3363

Signed-off-by: Ashutosh Narkar <anarkar4387@gmail.com>

2021-05-21 11:29:46 -07:00

..

config_test.go

Change check-lint to use golangci-lint (#3465)

2021-05-19 07:52:02 +02:00

config.go

plugins/bundle: Add support for file:// urls

2021-05-10 11:34:14 -04:00

plugin_test.go

Fix OPA deadlock while stopping bundle plugin

2021-05-21 11:29:46 -07:00

plugin.go

Fix OPA deadlock while stopping bundle plugin

2021-05-21 11:29:46 -07:00

status.go

nightly checks: fix races, bump logrus version (#3439)

2021-05-12 11:06:40 +02:00