Error content type header application x www form urlencoded is not supported

I used to have ElasticSearch 5.2, and just upgraded to 6.0.

I am trying to create an index template following guide here, but got error

Content-Type header [application/x-www-form-urlencoded] is not supported

My query is

curl -X PUT localhost:9200/_template/template_1 -d '
{
  "index_patterns": ["te*", "bar*"],
  "mappings": {
    "type1": {
      "properties": {
        "host_name": {
          "type": "keyword"
        }
      }
    }
  }
}'

ivanleoncz

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asked Nov 29, 2017 at 4:16

Barry LeishmanBarry Leishman

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To fix this, add curl option -H 'Content-Type: application/json'

This error is due to strict content-type checking introduced in ElasticSearch 6.0, as explained in this post

Starting from Elasticsearch 6.0, all REST requests that include a body must also provide the correct content-type for that body.

answered Nov 29, 2017 at 4:24

The solution is to add Content-Type: application/json header

curl -XPUT 'localhost:9200/_template/template_1' 
  -H 'Content-Type: application/json' 
  -d '**your query**'

Patryk

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answered Jan 23, 2019 at 9:02

Z.LIZ.LI

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"{ "name": { "first": {} }, "address": [ { "address1":"lane" } ] } "

In Windows, when you give JSON as a parameter, use double quotes only. Use escape character.

David Buck

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answered Jun 15, 2020 at 13:39

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To fix this, add curl option -H ‘Content-Type: application/json’. This error is due to strict content-type checking introduced in ElasticSearch 6.0

curl -XPUT 'localhost:9200/products/mobiles/1?pretty' -d'
{
  "name": "iPhone 7",
  "camera": "12MP",
  "storage": "256GB",
  "display": "4.7inch",
  "battery": "1,960mAh",
  "reviews": ["Incredibly happy after having used it for one week", "Best iPhone so far", "Very expensive, stick to Android"]
}
'
Response
{
  "error" : "Content-Type header [application/x-www-form-urlencoded] is not supported",
  "status" : 406
}

Solution

curl -XPUT 'localhost:9200/products/mobiles/1?pretty' -H 'Content-Type: application/json' -d'
{
  "name": "iPhone 7",
  "camera": "12MP",
  "storage": "256GB",
  "display": "4.7inch",
  "battery": "1,960mAh",
  "reviews": ["Incredibly happy after having used it for one week", "Best iPhone so far", "Very expensive, stick to Android"]
}
'

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Spring boot, h2.
Дао

ProjectRepository extends JpaRepository<Project, Long>...

В контроллере

@PostMapping("/projects")
    public Project createProject(@Valid @RequestBody Project project) {
        return projectRepository.save(project);
    }

Post запрос выдаёт:

2020-07-08 11:23:25.544 DEBUG 11636 --- [nio-8080-exec-2] o.apache.coyote.http11.Http11Processor   : Error parsing HTTP request header

java.io.EOFException: null
	at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1231) ~[tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1141) ~[tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:780) ~[tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:356) ~[tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:260) ~[tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590) [tomcat-embed-core-9.0.36.jar:9.0.36]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.36.jar:9.0.36]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_251]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_251]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.36.jar:9.0.36]
	at java.lang.Thread.run(Unknown Source) [na:1.8.0_251]
2020-07-08 11:23:25.545 DEBUG 11636 --- [nio-8080-exec-2] o.apache.coyote.http11.Http11Processor   : Socket: [org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper@27f578d4:org.apache.tomcat.util.net.NioChannel@7e6521ae:java.nio.channels.SocketChannel[connected local=/0:0:0:0:0:0:0:1:8080 remote=/0:0:0:0:0:0:0:1:50099]], Status in: [OPEN_READ], State out: [CLOSED]
2020-07-08 11:23:25.546 DEBUG 11636 --- [nio-8080-exec-2] o.apache.tomcat.util.threads.LimitLatch  : Counting down[http-nio-8080-exec-2] latch=2
2020-07-08 11:23:25.546 DEBUG 11636 --- [nio-8080-exec-2] org.apache.tomcat.util.net.NioEndpoint   : Calling [org.apache.tomcat.util.net.NioEndpoint@3cee8c55].closeSocket([org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper@27f578d4:org.apache.tomcat.util.net.NioChannel@7e6521ae:java.nio.channels.SocketChannel[connected local=/0:0:0:0:0:0:0:1:8080 remote=/0:0:0:0:0:0:0:1:50099]])
2020-07-08 11:23:25.582 DEBUG 11636 --- [nio-8080-exec-1] org.apache.tomcat.util.http.Parameters   : Set query string encoding to UTF-8
2020-07-08 11:23:25.593 DEBUG 11636 --- [nio-8080-exec-1] o.a.c.authenticator.AuthenticatorBase    : Security checking request POST /projects/
2020-07-08 11:23:25.594 DEBUG 11636 --- [nio-8080-exec-1] org.apache.catalina.realm.RealmBase      :   No applicable constraints defined
2020-07-08 11:23:25.603 DEBUG 11636 --- [nio-8080-exec-1] o.a.c.a.jaspic.AuthConfigFactoryImpl     : Loading persistent provider registrations from [C:Userssur-pAppDataLocalTemptomcat.8000510046453634187.8080confjaspic-providers.xml]
2020-07-08 11:23:25.604 DEBUG 11636 --- [nio-8080-exec-1] o.a.c.authenticator.AuthenticatorBase    : Not subject to any constraint
2020-07-08 11:23:25.612  INFO 11636 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
2020-07-08 11:23:25.612  INFO 11636 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
2020-07-08 11:23:25.612 DEBUG 11636 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : Detected StandardServletMultipartResolver
2020-07-08 11:23:25.626 DEBUG 11636 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : enableLoggingRequestDetails='false': request parameters and headers will be masked to prevent unsafe logging of potentially sensitive data
2020-07-08 11:23:25.626  INFO 11636 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 14 ms
2020-07-08 11:23:25.647 DEBUG 11636 --- [nio-8080-exec-1] org.apache.tomcat.util.http.Parameters   : Set encoding to UTF-8
2020-07-08 11:23:25.647 DEBUG 11636 --- [nio-8080-exec-1] org.apache.tomcat.util.http.Parameters   : Start processing with input [title=second]
2020-07-08 11:23:25.648 DEBUG 11636 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : POST "/projects/", parameters={masked}
2020-07-08 11:23:25.663 DEBUG 11636 --- [nio-8080-exec-1] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped to ru.surpavel.bugtrackingsystem.controller.ProjectController#createProject(Project)
2020-07-08 11:23:25.664 DEBUG 11636 --- [nio-8080-exec-1] o.j.s.OpenEntityManagerInViewInterceptor : Opening JPA EntityManager in OpenEntityManagerInViewInterceptor
2020-07-08 11:23:25.719 DEBUG 11636 --- [nio-8080-exec-1] .w.s.m.m.a.ServletInvocableHandlerMethod : Could not resolve parameter [0] in public ru.surpavel.bugtrackingsystem.entity.Project ru.surpavel.bugtrackingsystem.controller.ProjectController.createProject(ru.surpavel.bugtrackingsystem.entity.Project): Content type 'application/x-www-form-urlencoded;charset=UTF-8' not supported

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Hi Guys,

I am trying to upload a log file in the ElasticSearch engine using the PUT command. But it is showing me the below-given error.

$ curl -X PUT http://ElasticEngineIP:9200/mylogdb --data-binary @log.json 
{"error":"Content-Type header [application/x-www-form-urlencoded] is not supported","status":406}

Can anyone help me to resolve this error?

Jun 16, 2020

in DevOps Tools

by

• 38,240 points

•

4,115 views

1 answer to this question.

Hi@akhtar,

In your command, you have to mention the Content-Type of your log file. You can use the below-given command.

$ curl -X PUT -H 'Content-Type: application/json' http://ElasticEngineIP:9200/mylogdb --data-binary @log.json

I hope this will help you.

answered

Jun 16, 2020

by
MD

• 95,420 points

1 answer to this question.

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