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Fix Docker provider mem leak on operation retries

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Co-authored-by: Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
This commit is contained in:
Romain 2022-08-31 18:04:08 +02:00 • committed by GitHub
parent adf82d72ae
commit d3e4d56a0d
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1 changed files with 2 additions and 1 deletions
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3
pkg/provider/docker/docker.go
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@ -205,6 +205,7 @@ func (p *Provider) Provide(configurationChan chan<- dynamic.Message, pool *safe.
logger.Errorf("Failed to create a client for docker, error: %s", err) logger.Errorf("Failed to create a client for docker, error: %s", err)
return err return err
} }
defer dockerClient.Close()
serverVersion, err := dockerClient.ServerVersion(ctx) serverVersion, err := dockerClient.ServerVersion(ctx)
if err != nil { if err != nil {
@ -249,7 +250,7 @@ func (p *Provider) Provide(configurationChan chan<- dynamic.Message, pool *safe.
case <-ticker.C: case <-ticker.C:
services, err := p.listServices(ctx, dockerClient) services, err := p.listServices(ctx, dockerClient)
if err != nil { if err != nil {
logger.Errorf("Failed to list services for docker, error %s", err) logger.Errorf("Failed to list services for docker swarm mode, error %s", err)
errChan <- err errChan <- err
return return
} }