# NoNodeAvailableException\[None of the configured nodes are available:

**URL:** https://discuss.elastic.co/t/nonodeavailableexception-none-of-the-configured-nodes-are-available/65716
**Category:** Elasticsearch
**Tags:** elastic-stack-security
**Created:** [November 10, 2016, 7:35pm UTC](https://discuss.elastic.co/t/nonodeavailableexception-none-of-the-configured-nodes-are-available/65716 "2016-11-10T19:35:57Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Gautam\_S\_Thakur](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/gautam_s_thakur/32/5156_2.png) [@Gautam\_S\_Thakur](https://discuss.elastic.co/u/Gautam_S_Thakur)
#### Post date: [November 10, 2016, 7:35pm UTC](https://discuss.elastic.co/t/nonodeavailableexception-none-of-the-configured-nodes-are-available/65716/1 "2016-11-10T19:35:57Z")

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I installed SHIELD yesterday. Connection is working, able to get data from ES cluster. During indexing, once in a while, I get "NoNodeAvailableException[None of the configured nodes are available" error. I'm using Bulk to index data. It works, then again our application throws this exception. Any ideas?

## Specs:

Not using SSL  
ES version 2.4.x

```
    Settings settings = Settings.settingsBuilder()
                                .put("cluster.name", "test_cluster")
    				.put("transport.ping_schedule", "5s")
                                .put("transport.sniff", true)
                                .put("action.bulk.compress", false)
    				.put("transport.tcp.compress", false)
                                .put("shield.user", "transporter:pass")
    				.build();
```

---

<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: [December 8, 2016, 7:35pm UTC](https://discuss.elastic.co/t/nonodeavailableexception-none-of-the-configured-nodes-are-available/65716/2 "2016-12-08T19:35:57Z")

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