# Elasticsearch WARN : Failed to update shard information for ClusterInfoUpdateJob within 15s timeout

**URL:** <https://discuss.elastic.co/t/elasticsearch-warn-failed-to-update-shard-information-for-clusterinfoupdatejob-within-15s-timeout/265192>\
**Category:** Elasticsearch\
**Created:** [February 23, 2021, 11:06am UTC](https://discuss.elastic.co/t/elasticsearch-warn-failed-to-update-shard-information-for-clusterinfoupdatejob-within-15s-timeout/265192 "2021-02-23T11:06:27Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Farzad\_Ebrahimi](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/farzad_ebrahimi/32/84012_2.png) [@Farzad\_Ebrahimi](https://discuss.elastic.co/u/Farzad_Ebrahimi)\
**Post date:** [February 23, 2021, 11:06am UTC](https://discuss.elastic.co/t/elasticsearch-warn-failed-to-update-shard-information-for-clusterinfoupdatejob-within-15s-timeout/265192/1 "2021-02-23T11:06:27Z")

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Hi every one,  
i am running elasticsearch 7.10 on windows server 2016. elasticsearch installed as a service and worked well. but in elastic logs i see this warnings:

```auto
[2021-02-23T13:12:06,472][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:15:39,833][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:18:25,141][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:22:09,211][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:29:56,011][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:31:56,125][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout
[2021-02-23T13:38:43,211][WARN][o.e.c.InternalClusterInfoService] [node-1] Failed to update shard information for ClusterInfoUpdateJob within 15s timeout

```

es heap size is 6 GB and Here is the information :

```auto
{
  "cluster_name" : "one-node-cluster",
  "status" : "yellow",
  "timed_out" : false,
  "number_of_nodes" : 1,
  "number_of_data_nodes" : 1,
  "active_primary_shards" : 126,
  "active_shards" : 126,
  "relocating_shards" : 0,
  "initializing_shards" : 0,
  "unassigned_shards" : 55,
  "delayed_unassigned_shards" : 0,
  "number_of_pending_tasks" : 0,
  "number_of_in_flight_fetch" : 0,
  "task_max_waiting_in_queue" : "0s",
  "task_max_waiting_in_queue_millis" : 0,
  "active_shards_percent" : "69.6%",
  "active_shards_percent_as_number" : 69.61325966850829
}

```

do you have any idea about this warning?! Thanks in advance.

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [March 23, 2021, 11:07am UTC](https://discuss.elastic.co/t/elasticsearch-warn-failed-to-update-shard-information-for-clusterinfoupdatejob-within-15s-timeout/265192/2 "2021-03-23T11:07:13Z")

</div>

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