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Add debug logs to monitor retry in waitForEmptyEsNode #422

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merged 3 commits into from
Jun 13, 2024
Merged

Add debug logs to monitor retry in waitForEmptyEsNode #422

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cdf0fcd
Add debug logs to monitor retry in waitForEmptyEsNode
Jun 11, 2024
83665de
Adds debug level check for avoiding string conversion
Jun 11, 2024
48835c2
Removes the debug check to optimize string conv
Jun 13, 2024
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9 changes: 8 additions & 1 deletion operator/es_client.go
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Original file line number Diff line number Diff line change
Expand Up @@ -365,8 +365,13 @@ func (c *ESClient) waitForEmptyEsNode(ctx context.Context, pod *v1.Pod) error {
default:
// Process response as normal if context is not done.
var shards []ESShard
err := json.Unmarshal(r.Body(), &shards)
body := r.Body()
c.logger().Debugf("Request to %s/_cat/shards?h=index,ip&format=json status code %d - %s on %s/%s (%s)",
c.Endpoint.String(), r.StatusCode(), string(body[:]), pod.Namespace, pod.Name, podIP)
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err := json.Unmarshal(body, &shards)
if err != nil {
c.logger().Debugf("Error unmarshalling ES shards on %s/%s (%s) - %v",
pod.Namespace, pod.Name, podIP, err)
return true, err
}
// shardIP := make(map[string]bool)
Expand All @@ -382,6 +387,8 @@ func (c *ESClient) waitForEmptyEsNode(ctx context.Context, pod *v1.Pod) error {
if remainingShards > 0 {
err = c.excludePodIP(pod)
if err != nil {
c.logger().Debugf("Error with excluding pod ip on %s/%s (%s) - %v",
pod.Namespace, pod.Name, podIP, err)
return true, err
}
}
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