# Client error response \[status code\] 400

**URL:** <https://discuss.elastic.co/t/client-error-response-status-code-400/43205>\
**Category:** Elasticsearch\
**Created:** [March 2, 2016, 7:32am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205 "2016-03-02T07:32:51Z")\
**Posts on this page:** 17\
**Page:** 1

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 7:32am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/1 "2016-03-02T07:32:51Z")

</div>

Hi,  
I have mysql data field 'islem'. It has some values. It's default value is 'Y'. For example;  
islem=Y  
islem=YD  
islem=YDI  
islem=YDDD  
islem=YI  
islem=YDS  
islem=YS  
islem=YDDDD.. etc

I did nested mapping this field on sense editor. Because this field has to be array. After I indexed with PHP codes. But It has error:

```
Fatal error: Uncaught exception 
'Guzzle\Http\Exception\ClientErrorResponseException' with message 
'Client error response
[status code] 400
[reason phrase] Bad Request
[url] http://localhost:9200/ihaleler/ihale/1030235' in 
/home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Exception/BadResponseException.php:43
Stack
 trace:
#0 
/home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Message/Request.php(145):
 
Guzzle\Http\Exception\BadResponseException::factory(Object(Guzzle\Http\Message\EntityEnclosingRequest),
 Object(Guzzle\Http\Message\Response))
#1 [internal function]: 
Guzzle\Http\Message\Request::onRequestError(Object(Guzzle\Common\Event),
 'request.error', 
Object(Symfony\Component\EventDispatcher\EventDispatcher))
#2 
/home/admin/web/server.com/public_html/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php(164):
 call_user_func(Array, Object(Guzzle\Common\Event), 'request.error', 
Object(Symfony\Component\EventDispatcher\EventDispatcher))
#3 /home/admin/web/ in /home/admin/web/server.com/public_html/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/GuzzleConnection.php on line 266

```

Please help me.  
Thank you.

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 2, 2016, 7:36am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/2 "2016-03-02T07:36:34Z")

</div>

Have you looked in the ES log for additional clues about what was wrong with the request?

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 10:33am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/4 "2016-03-02T10:33:35Z")

</div>

my log file content :

```
   [2016-03-02 12:27:59,827][WARN][bootstrap] unable to install syscall filter: seccomp unavailable: CONFIG_SECCOMP not compiled into kernel, CONFIG_SECCOMP and CONFIG_SECCOMP_FILTER are needed
    [2016-03-02 12:28:00,237][INFO][node] [Thena] version[2.1.1], pid[15994], build[40e2c53/2015-12-15T13:05:55Z]
    [2016-03-02 12:28:00,237][INFO][node] [Thena] initializing ...
    [2016-03-02 12:28:00,683][INFO][plugins] [Thena] loaded [license, marvel-agent], sites []
    [2016-03-02 12:28:00,705][INFO][env] [Thena] using [1] data paths, mounts [[/ (/dev/mapper/vg_server-lv_root)]], net usable_space [8.8gb], net total_space [17.1gb], spins? [possibly], types [ext4]
    [2016-03-02 12:28:04,721][INFO][node] [Thena] initialized
    [2016-03-02 12:28:04,721][INFO][node] [Thena] starting ...
    [2016-03-02 12:28:04,851][INFO][transport] [Thena] publish_address {127.0.0.1:9300}, bound_addresses {127.0.0.1:9300}, {[::2]:9300}, {[::1]:9300}
    [2016-03-02 12:28:04,863][INFO][discovery] [Thena] elasticsearch/tU9myl0CS22cfwqS50cZTQ
    [2016-03-02 12:28:07,976][INFO][cluster.service] [Thena] new_master {Thena}{tU9myl0CS22cfwqS50cZTQ}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-join(elected_as_master, [0] joins received)
    [2016-03-02 12:28:08,023][INFO][http] [Thena] publish_address {127.0.0.1:9200}, bound_addresses {127.0.0.1:9200}, {[::2]:9200}, {[::1]:9200}
    [2016-03-02 12:28:08,023][INFO][node] [Thena] started
    [2016-03-02 12:28:08,805][INFO][license.plugin.core] [Thena] license [f6ce067d-afaf-49b1-ae49-33947f348a2d] - expired
```

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 10:34am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/5 "2016-03-02T10:34:29Z")

</div>

log file continues :

```
[2016-03-02 12:28:08,813][ERROR][license.plugin.core] [Thena] 
        #
        # LICENSE EXPIRED ON [Sunday, February 14, 2016]. IF YOU HAVE A NEW LICENSE, PLEASE
        # UPDATE IT. OTHERWISE, PLEASE REACH OUT TO YOUR SUPPORT CONTACT.
        # 
        # COMMERCIAL PLUGINS OPERATING WITH REDUCED FUNCTIONALITY
        # - marvel
        # - The agent will stop collecting cluster and indices metrics
        [2016-03-02 12:28:08,931][INFO][gateway] [Thena] recovered [7] indices into cluster_state
        [2016-03-02 12:30:01,487][INFO][cluster.metadata] [Thena] [ihaleler] deleting index
        [2016-03-02 12:30:04,243][INFO][cluster.metadata] [Thena] [ihaleler] creating index, cause [api], templates [], shards [5]/[1], mappings []
        [2016-03-02 12:30:09,088][INFO][cluster.metadata] [Thena] [ihaleler] create_mapping [ihale]
```

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 10:35am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/6 "2016-03-02T10:35:32Z")

</div>

log file continue:

```
 [2016-03-02 12:30:12,988][DEBUG][action.index] [Thena] [ihaleler][2], node[tU9myl0CS22cfwqS50cZTQ], [P], v[2], s[STARTED], a[id=Z2v3myV3RJyusjjYHei1Kg]: Failed to execute [index {[ihaleler][ihale][1030235], source[{"id":1030235,"usul":"A","tip":["H"],"ihaleno":"2015\/166464","durum":true,"islem":"Y","adi":"\u00d6ZEL G\u00dcVENL\u0130K H\u0130ZMET\u0130 ALINACAKTIR","ihale_il":50,"isin_il":50,"il":[50],"cetvel_durumu":"","kurum_enust_id":13,"kurum_ust_id":165,"kurum_id":8361,"ihale_tarihi":"2015-12-22 16:00:00","sektor":["75"],"maliyet":"X","ekap_ihale_id":"0c355bad26e17642500e4c5ff5bab48bc40eb80021dd941dd94c68eac4f30985","ekap_idare_id":"d29521afe06ec1e24efb581bf890a85370ec2e094026d2d4648a843cc205d623","ekleme":"2015-11-27 10:15:42","guncelleme":"0000-00-00 00:00:00"}]}]
                MapperParsingException[object mapping for [islem] tried to parse field [islem] as object, but found a concrete value]
                    at org.elasticsearch.index.mapper.DocumentParser.parseObject(DocumentParser.java:218)
                    at org.elasticsearch.index.mapper.DocumentParser.parseObjectOrField(DocumentParser.java:311)
                    at org.elasticsearch.index.mapper.DocumentParser.parseValue(DocumentParser.java:441)
                    at
```

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 10:35am UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/7 "2016-03-02T10:35:52Z")

</div>

log file continue:

```
org.elasticsearch.index.mapper.DocumentParser.parseObject(DocumentParser.java:267)
                    at org.elasticsearch.index.mapper.DocumentParser.innerParseDocument(DocumentParser.java:127)
                    at org.elasticsearch.index.mapper.DocumentParser.parseDocument(DocumentParser.java:79)
                    at org.elasticsearch.index.mapper.DocumentMapper.parse(DocumentMapper.java:304)
                    at org.elasticsearch.index.shard.IndexShard.prepareIndex(IndexShard.java:551)
                    at org.elasticsearch.index.shard.IndexShard.prepareIndex(IndexShard.java:542)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction.prepareIndexOperationOnPrimary(TransportReplicationAction.java:1049)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction.executeIndexRequestOnPrimary(TransportReplicationAction.java:1060)
                    at org.elasticsearch.action.index.TransportIndexAction.shardOperationOnPrimary(TransportIndexAction.java:170)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction$PrimaryPhase.performOnPrimary(TransportReplicationAction.java:579)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction$PrimaryPhase$1.doRun(TransportReplicationAction.java:452)
                    at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37)
                    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
                    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
                    at java.lang.Thread.run(Thread.java:745)
                [2016-03-02 12:30:12,991][INFO][rest.suppressed] /ihaleler/ihale/1030235 Params: {index=ihaleler, id=1030235, type=ihale}
                MapperParsingException[object mapping for [islem] tried to parse field [islem] as object, but found a concrete value]
                    at org.elasticsearch.index.mapper.DocumentParser.parseObject(DocumentParser.java:218)
                    at org.elasticsearch.index.mapper.DocumentParser.parseObjectOrField(DocumentParser.java:311)
                    at org.elasticsearch.index.mapper.DocumentParser.parseValue(DocumentParser.java:441)
                    at org.elasticsearch.index.mapper.DocumentParser.parseObject(DocumentParser.java:267)
                    at org.elasticsearch.index.mapper.DocumentParser.innerParseDocument(DocumentParser.java:127)
                    at org.elasticsearch.index.mapper.DocumentParser.parseDocument(DocumentParser.java:79)
                    at org.elasticsearch.index.mapper.DocumentMapper.parse(DocumentMapper.java:304)
                    at org.elasticsearch.index.shard.IndexShard.prepareIndex(IndexShard.java:551)
                    at org.elasticsearch.index.shard.IndexShard.prepareIndex(IndexShard.java:542)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction.prepareIndexOperationOnPrimary(TransportReplicationAction.java:1049)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction.executeIndexRequestOnPrimary(TransportReplicationAction.java:1060)
                    at org.elasticsearch.action.index.TransportIndexAction.shardOperationOnPrimary(TransportIndexAction.java:170)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction$PrimaryPhase.performOnPrimary(TransportReplicationAction.java:579)
                    at org.elasticsearch.action.support.replication.TransportReplicationAction$PrimaryPhase$1.doRun(TransportReplicationAction.java:452)
                    at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37)
                    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
                    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
                    at java.lang.Thread.run(Thread.java:745)
```

---

<div class="post-metadata">

**Author:** ![thn](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/thn/32/8061_2.png) [@thn](https://discuss.elastic.co/u/thn)\
**Post date:** [March 2, 2016, 12:16pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/8 "2016-03-02T12:16:06Z")

</div>

I think the error is related to the mapping based on the mapping posted at ['Client error response [status code] 400](https://discuss.elastic.co/t/client-error-response-status-code-400/43217/2)

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 2, 2016, 2:39pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/9 "2016-03-02T14:39:08Z")

</div>

The field `islem` is mapped as an object in the index but the document you're trying to index has that field as a string or a number (probably). Mappings can't be changed without reindexing, but if you're just trying things out maybe you can just delete the current index and start over.

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 2, 2016, 2:55pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/10 "2016-03-02T14:55:03Z")

</div>

```
DELETE _all
PUT ihaleler

PUT ihaleler/ihale/_mapping
{
  "properties": {
    "islem": {
      "type": "nested"
    } } }

```

result:

```
{
  "acknowledged": true
}

```

after:

```
http://10.0.2.15:8080/indexleme.php?p=index

```

result:

```
Fatal error: Uncaught exception 'Guzzle\Http\Exception\ClientErrorResponseException' with message 'Client error response [status code] 400 [reason phrase] Bad Request [url] http://localhost:9200/ihaleler/ihale/1030235' in /home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Exception/BadResponseException.php:43 Stack trace: #0 /home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Message/Request.php(145): Guzzle\Http\Exception\BadResponseException::factory(Object(Guzzle\Http\Message\EntityEnclosingRequest), Object(Guzzle\Http\Message\Response)) #1 [internal function]: Guzzle\Http\Message\Request::onRequestError(Object(Guzzle\Common\Event), 'request.error', Object(Symfony\Component\EventDispatcher\EventDispatcher)) #2 /home/admin/web/server.com/public_html/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php(164): call_user_func(Array, Object(Guzzle\Common\Event), 'request.error', Object(Symfony\Component\EventDispatcher\EventDispatcher)) #3 /home/admin/web/ in /home/admin/web/server.com/public_html/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/GuzzleConnection.php on line 266

```

My index.php codes:

```
if($p=='index'){

    $db->orderBy('id','desc');
    $ihaleler=$db->get('tbl_ihale');

    foreach($ihaleler as $ihale){
        $id=$ihale['id'];
        if($id>0){
            $params=array();

            $islem=$ihale['islem'];
            $islem=trim($islem, ',');
            $islem_array=explode(',', $islem);
            $islem_array=array_unique($islem_array);

            $dizi=array();
            $dizi['islem']=$ihale['islem'];
            $params['body']=$dizi;
            $params['index']=$index_name;
            $params['type']=$type_name;
            $params['id']=$id;

            $ret=$client->index($params);
        }}
    exit('indexed'); } ?>
```

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 2, 2016, 6:32pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/11 "2016-03-02T18:32:16Z")

</div>

It looks like `$params['body']` is an array. I don't think that's supported; the top-level entity in the indexed JSON document must be an object. Even if it is it looks like the `islem` field is a string, but according to the mapping you posted it's supposed to be an object.

(This PHP code is unnecessarily hard to read. You should have a space on each side of the assignment operator (=) and you should align the closing braces better.)

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 3, 2016, 12:24pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/12 "2016-03-03T12:24:28Z")

</div>

Ok. I did.

```
    if($p=='index'){
        $db->orderBy('id','desc');
        $ihaleler=$db->get('tbl_ihale');

        foreach($ihaleler as $ihale){
            $id=$ihale['id'];
            if($id>0){
                $params=array();
               
                $islem =$ihale['islem'];
                $islem =trim($islem, ',');
                $islem_array=explode(',', $islem);
                $islem_array=array_unique($islem_array);

                $dizi =array();
                $object = new stdClass();
                $object = (object) $dizi;

                $dizi['islem']=$ihale['islem'];

                $params['body'] =$object;
                $params['index']=$index_name;
                $params['type'] =$type_name;
                $params['id'] =$id;
                $ret =$client->index($params);
            }}
        exit('indexed'); } ?>

```

result:

`it's over` It work true. Data indexed

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 3, 2016, 12:28pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/13 "2016-03-03T12:28:33Z")

</div>

Datas was indexed but filter.php wasn't work.

After : I did query

`http://10.0.2.15:8080/filter.php?islem=YDDD`

result:

```
Fatal error: Uncaught exception 
'Guzzle\Http\Exception\ClientErrorResponseException' with message 
'Client error response
[status code] 400
[reason phrase] Bad Request
[url] http://localhost:9200/ihaleler/ihale/_search?from=0&size=1000'
 in 
/home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Exception/BadResponseException.php:43
Stack
 trace:
#0 
/home/admin/web/server.com/public_html/vendor/guzzle/http/Guzzle/Http/Message/Request.php(145):
 
Guzzle\Http\Exception\BadResponseException::factory(Object(Guzzle\Http\Message\EntityEnclosingRequest),
 Object(Guzzle\Http\Message\Response))
#1 [internal function]: 
Guzzle\Http\Message\Request::onRequestError(Object(Guzzle\Common\Event),
 'request.error', 
Object(Symfony\Component\EventDispatcher\EventDispatcher))
#2 
/home/admin/web/server.com/public_html/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcher.php(164):
 call_user_func(Array, Object(Guzzle\Common\Event), 'request.error', 
Object(Symfony\Component\EventDispatcher\EventDispatcher))
#3 in /home/admin/web/server.com/public_html/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/GuzzleConnection.php on line 266

```

**my filter.php codes :**

```
    <?
    header('Content-Type: text/html; caherset=utf-8');
    require('conn.php');
    require 'vendor/autoload.php';

    $client=new Elasticsearch\Client();
    $index_name='ihaleler';
    $type_name ='ihale';

    $searchParams['index']=$index_name;
    $searchParams['type'] =$type_name;

    $searchParams['from']=0;
    $searchParams['size']=1000;

    unset($filter_islem);
        if(isset($_GET['islem'])){
        $islemler =$_GET['islem'];
        $islemler =trim($islemler, ',');
        $islemler_array =explode(',', $islemler);
        $islemler_array =array_unique($islemler_array);
        $filter_islem['match_phrase']['islem']=$_GET['islem'];
    }
    if(is_array($filter_islem)){
        $searchParams['body']['query']['bool']['should']=$filter_islem;
    } 
    $searchParams['body']['sort']['id']['order'] = 'asc';

    pa($searchParams);

    $queryResponse = $client->search($searchParams);

    $kayitlar = $queryResponse['hits'];
    echo $total = $kayitlar['total'];
    $kayitlar = $kayitlar['hits'];

    foreach($kayitlar as $kayit){
    $_source = $kayit['_source'];
    echo $_source['islem'];
    }
    exit('the end');
    ?>
```

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 3, 2016, 12:29pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/14 "2016-03-03T12:29:43Z")

</div>

I won't debug your PHP code for you, but if you show us more details from the ES log (or if you can dig up more information from the response that PHP gets) I might be able to help.

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 3, 2016, 12:50pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/16 "2016-03-03T12:50:05Z")

</div>

Nothing of this is related to your failing request. Perhaps you can get PHP to say more about the failing request? As a last resort, sniff the traffic to see exactly what request is placed and what ES has to say about it.

---

<div class="post-metadata">

**Author:** ![Hilal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hilal/32/7684_2.png) [@Hilal](https://discuss.elastic.co/u/Hilal)\
**Post date:** [March 3, 2016, 1:10pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/17 "2016-03-03T13:10:25Z")

</div>

I am sorry. I've just sent log files are missing. Can you look again?

```
 [2016-03-03 14:42:11,007][WARN][bootstrap] unable to install syscall filter: seccomp unavailable: CONFIG_SECCOMP not compiled into kernel, CONFIG_SECCOMP and CONFIG_SECCOMP_FILTER are needed
    [2016-03-03 14:42:14,677][INFO][node] [Sangre] version[2.1.1], pid[22364], build[40e2c53/2015-12-15T13:05:55Z]
    [2016-03-03 14:42:14,678][INFO][node] [Sangre] initializing ...
    [2016-03-03 14:42:15,747][INFO][plugins] [Sangre] loaded [license, marvel-agent], sites []
    [2016-03-03 14:42:15,843][INFO][env] [Sangre] using [1] data paths, mounts [[/ (/dev/mapper/vg_server-lv_root)]], net usable_space [9.1gb], net total_space [17.1gb], spins? [possibly], types [ext4]
    [2016-03-03 14:42:21,683][INFO][node] [Sangre] initialized
    [2016-03-03 14:42:21,683][INFO][node] [Sangre] starting ...
    [2016-03-03 14:42:21,932][INFO][transport] [Sangre] publish_address {127.0.0.1:9300}, bound_addresses {127.0.0.1:9300}, {[::2]:9300}, {[::1]:9300}
    [2016-03-03 14:42:21,971][INFO][discovery] [Sangre] elasticsearch/RrHlBU_pQvaecziVLgRrDw
    [2016-03-03 14:42:25,063][INFO][cluster.service] [Sangre] new_master {Sangre}{RrHlBU_pQvaecziVLgRrDw}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-join(elected_as_master, [0] joins received)
    [2016-03-03 14:42:25,077][INFO][http] [Sangre] publish_address {127.0.0.1:9200}, bound_addresses {127.0.0.1:9200}, {[::2]:9200}, {[::1]:9200}
    [2016-03-03 14:42:25,077][INFO][node] [Sangre] started
    [2016-03-03 14:42:26,050][INFO][license.plugin.core] [Sangre] license [f6ce067d-afaf-49b1-ae49-33947f348a2d] - expired
    [2016-03-03 14:42:26,059][ERROR][license.plugin.core] [Sangre] 
    #
    # LICENSE EXPIRED ON [Sunday, February 14, 2016]. IF YOU HAVE A NEW LICENSE, PLEASE
    # UPDATE IT. OTHERWISE, PLEASE REACH OUT TO YOUR SUPPORT CONTACT.
    # 
    # COMMERCIAL PLUGINS OPERATING WITH REDUCED FUNCTIONALITY
    # - marvel
    # - The agent will stop collecting cluster and indices metrics
    [2016-03-03 14:42:26,139][INFO][gateway] [Sangre] recovered [3] indices into cluster_state
    [2016-03-03 14:52:26,061][ERROR][license.plugin.core] [Sangre] 
    #
    # LICENSE EXPIRED ON [Sunday, February 14, 2016]. IF YOU HAVE A NEW LICENSE, PLEASE
    # UPDATE IT. OTHERWISE, PLEASE REACH OUT TO YOUR SUPPORT CONTACT.
    # 
    # COMMERCIAL PLUGINS OPERATING WITH REDUCED FUNCTIONALITY
    # - marvel
    # - The agent will stop collecting cluster and indices metrics
    [2016-03-03 15:02:26,066][ERROR][license.plugin.core] [Sangre] 
    #
    # LICENSE EXPIRED ON [Sunday, February 14, 2016]. IF YOU HAVE A NEW LICENSE, PLEASE
    # UPDATE IT. OTHERWISE, PLEASE REACH OUT TO YOUR SUPPORT CONTACT.
    # 
    # COMMERCIAL PLUGINS OPERATING WITH REDUCED FUNCTIONALITY
    # - marvel
    # - The agent will stop collecting cluster and indices metrics
```

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [March 3, 2016, 1:39pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/18 "2016-03-03T13:39:21Z")

</div>

There's still nothing of interest in that log.

---

<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:** [July 5, 2017, 11:11pm UTC](https://discuss.elastic.co/t/client-error-response-status-code-400/43205/19 "2017-07-05T23:11:37Z")

</div>