diff --git a/pkg/tsdb/cloudwatch/cloudwatch.go b/pkg/tsdb/cloudwatch/cloudwatch.go index 437457df52a..f930be061ec 100644 --- a/pkg/tsdb/cloudwatch/cloudwatch.go +++ b/pkg/tsdb/cloudwatch/cloudwatch.go @@ -126,6 +126,18 @@ func (e *CloudWatchExecutor) executeTimeSeriesQuery(ctx context.Context, queryCo } eg.Go(func() error { + defer func() { + if err := recover(); err != nil { + plog.Error("Execute Query Panic", "error", err, "stack", log.Stack(1)) + if theErr, ok := err.(error); ok { + resultChan <- &tsdb.QueryResult{ + RefId: query.RefId, + Error: theErr, + } + } + } + }() + queryRes, err := e.executeQuery(ectx, query, queryContext) if ae, ok := err.(awserr.Error); ok && ae.Code() == "500" { return err @@ -146,6 +158,17 @@ func (e *CloudWatchExecutor) executeTimeSeriesQuery(ctx context.Context, queryCo for region, getMetricDataQuery := range getMetricDataQueries { q := getMetricDataQuery eg.Go(func() error { + defer func() { + if err := recover(); err != nil { + plog.Error("Execute Get Metric Data Query Panic", "error", err, "stack", log.Stack(1)) + if theErr, ok := err.(error); ok { + resultChan <- &tsdb.QueryResult{ + Error: theErr, + } + } + } + }() + queryResponses, err := e.executeGetMetricDataQuery(ectx, region, q, queryContext) if ae, ok := err.(awserr.Error); ok && ae.Code() == "500" { return err