How to store .pdf or .txt file and search in it using Java

Tasdiq_Shaikh · May 5, 2022, 11:35am

I am trying to save and search a .txt and .pdf file in Elasticsearch using Java code. Maybe i'm able to save the file but unable to fetch it.
My controller

@GetMapping("/finals")
	public String trail1() throws IOException

	{
		RestHighLevelClient client = new RestHighLevelClient(
				RestClient.builder(new HttpHost("localhost", 9200, "http"), new HttpHost("localhost", 9201, "http")));

		String filePath = "C:\\Users\\Hp\\Desktop\\phonenumber.txt";
		String encodedfile = null;

		File file = new File(filePath);
		try {
			FileInputStream fileInputStreamReader = new FileInputStream(file);
			byte[] bytes = new byte[(int) file.length()];
			fileInputStreamReader.read(bytes);
			encodedfile = new String(Base64.getEncoder().encodeToString(bytes));
		} catch (IOException e) {
			e.printStackTrace();
		}

		System.out.println(encodedfile);
		// creating index
		CreateIndexRequest request = new CreateIndexRequest("twitter");
		CreateIndexResponse createIndexResponse = client.indices().create(request, RequestOptions.DEFAULT);
		System.out.print(createIndexResponse);

		// mapping properties
		PutMappingRequest request2 = new PutMappingRequest("twitter");

		request2.source("{\n" + "  \"properties\": {\n" + "    \"message\": {\n" + "      \"type\": \"binary\"\n"
				+ "    }\n" + "  }\n" + "}", XContentType.JSON);
		AcknowledgedResponse putMappingResponse = client.indices().putMapping(request2, RequestOptions.DEFAULT);

		IndexRequest request3 = new IndexRequest("twitter", "_doc", "56");
		request3.source("{\n" + "  \"message\": " + "\"" + encodedfile + "\"" + "}", XContentType.JSON);

		IndexResponse createIndexResponse1 = client.index(request3, RequestOptions.DEFAULT);
		
		return createIndexResponse1.toString();

	}

When I call /finals on postman, I get the error

{
    "timestamp": "2022-05-05T09:27:30.386+00:00",
    "status": 500,
    "error": "Internal Server Error",
    "path": "/finals"
}

And on STS I get this error

2022-05-05 16:55:09.697  INFO 5496 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 2017 ms
2022-05-05 16:55:10.698  INFO 5496 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Spring Data Elasticsearch: 4.2.11
2022-05-05 16:55:10.700  INFO 5496 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch Client in build: 7.12.1
2022-05-05 16:55:10.700  INFO 5496 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch Client used: 7.12.1
2022-05-05 16:55:10.700  INFO 5496 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch cluster: 7.12.0
2022-05-05 16:55:11.927  INFO 5496 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8443 (https) with context path ''
2022-05-05 16:55:11.939  INFO 5496 --- [           main] c.p.ElasticsearchSpringApplication       : Started ElasticsearchSpringApplication in 5.115 seconds (JVM running for 6.022)
2022-05-05 16:55:42.638  INFO 5496 --- [nio-8443-exec-5] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
2022-05-05 16:55:42.640  INFO 5496 --- [nio-8443-exec-5] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
2022-05-05 16:55:42.644  INFO 5496 --- [nio-8443-exec-5] o.s.web.servlet.DispatcherServlet        : Completed initialization in 4 ms
OTgyMjAwNDY0NQ==
org.elasticsearch.client.indices.CreateIndexResponse@c97539122022-05-05 16:55:43.378 ERROR 5496 --- [nio-8443-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.elasticsearch.action.ActionRequestValidationException: Validation Failed: 1: mapping type is missing;] with root cause

org.elasticsearch.action.ActionRequestValidationException: Validation Failed: 1: mapping type is missing;
	at org.elasticsearch.action.ValidateActions.addValidationError(ValidateActions.java:15) ~[elasticsearch-7.12.1.jar:7.12.1]
	at org.elasticsearch.action.admin.indices.mapping.put.PutMappingRequest.validate(PutMappingRequest.java:107) ~[elasticsearch-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.performRequest(RestHighLevelClient.java:1620) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.performRequestAndParseEntity(RestHighLevelClient.java:1594) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.IndicesClient.putMapping(IndicesClient.java:376) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at com.project.ElasticsearchSpringApplication.trail1(ElasticsearchSpringApplication.java:218) ~[classes/:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) ~[tomcat-embed-core-9.0.62.jar:4.0.FR]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) ~[tomcat-embed-core-9.0.62.jar:4.0.FR]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]

Also why it is showing two different versions of Elasticsearch in my STS console?

I am using Elasticsearch 7.12.0 and java 1.8 Spring 2.5.x

Please let me know if you need any additional information regarding this.

RabBit_BR · May 5, 2022, 2:01pm

Hi!!

I believe it has something to do with your mapping.

Try something like this, I believe instantiating like this: "new IndexRequest("twitter", "_doc", "56");" it is already deprecated.

    IndexRequest request = new IndexRequest("twitter");
    request.source(jsonIndexContent, XContentType.JSON);
    request.opType(OpType.INDEX);
    request.id("56");

Tasdiq_Shaikh · May 6, 2022, 5:44am

I did it and now im getting the error org.elasticsearch.action.ActionRequestValidationException: Validation Failed: 1: mapping type is missing;2: mapping source is missing;

Tasdiq_Shaikh · May 6, 2022, 6:03am

My controller looks like

	@GetMapping("/finals")
	public String trail1() throws IOException

	{
		RestHighLevelClient client = new RestHighLevelClient(
				RestClient.builder(new HttpHost("localhost", 9200, "http"), new HttpHost("localhost", 9201, "http")));

		String filePath = "C:\\Users\\Hp\\Desktop\\phonenumber.txt";
		String encodedfile = null;

		File file = new File(filePath);
		try {
			FileInputStream fileInputStreamReader = new FileInputStream(file);
			byte[] bytes = new byte[(int) file.length()];
			fileInputStreamReader.read(bytes);
			encodedfile = new String(Base64.getEncoder().encodeToString(bytes));
		} catch (IOException e) {
			e.printStackTrace();
		}

		System.out.println(encodedfile);
		// creating index
		CreateIndexRequest request = new CreateIndexRequest("twitter");
		CreateIndexResponse createIndexResponse = client.indices().create(request, RequestOptions.DEFAULT);
		System.out.print(createIndexResponse);

		// mapping properties
		PutMappingRequest request2 = new PutMappingRequest("twitter");

		request2.source("{\n" + "  \"properties\": {\n" + "    \"message\": {\n" + "      \"type\": \"binary\"\n"
				+ "    }\n" + "  }\n" + "}", XContentType.JSON);
		AcknowledgedResponse putMappingResponse = client.indices().putMapping(request2, RequestOptions.DEFAULT);

		IndexRequest request3 = new IndexRequest("twitter", "_doc", "56");
		request3.source("{\n" + "  \"message\": " + "\"" + encodedfile + "\"" + "}", XContentType.JSON);

		IndexResponse createIndexResponse1 = client.index(request3, RequestOptions.DEFAULT);
		
		return createIndexResponse1.toString();

	}

And my console looks like


  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::               (v2.5.13)

2022-05-06 11:29:06.068  INFO 16596 --- [           main] c.p.ElasticsearchSpringApplication       : Starting ElasticsearchSpringApplication using Java 17.0.1 on DESKTOP-ADQ0I0S with PID 16596 (D:\STS Project\elasticsearch-spring\target\classes started by Hp in D:\STS Project\elasticsearch-spring)
2022-05-06 11:29:06.074  INFO 16596 --- [           main] c.p.ElasticsearchSpringApplication       : No active profile set, falling back to 1 default profile: "default"
2022-05-06 11:29:07.062  INFO 16596 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data Elasticsearch repositories in DEFAULT mode.
2022-05-06 11:29:07.130  INFO 16596 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 63 ms. Found 1 Elasticsearch repository interfaces.
2022-05-06 11:29:07.145  INFO 16596 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data Reactive Elasticsearch repositories in DEFAULT mode.
2022-05-06 11:29:07.151  INFO 16596 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 4 ms. Found 0 Reactive Elasticsearch repository interfaces.
2022-05-06 11:29:07.898  INFO 16596 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8443 (https)
2022-05-06 11:29:07.917  INFO 16596 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2022-05-06 11:29:07.917  INFO 16596 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.62]
2022-05-06 11:29:08.120  INFO 16596 --- [           main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2022-05-06 11:29:08.120  INFO 16596 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 1925 ms
2022-05-06 11:29:09.148  INFO 16596 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Spring Data Elasticsearch: 4.2.11
2022-05-06 11:29:09.149  INFO 16596 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch Client in build: 7.12.1
2022-05-06 11:29:09.149  INFO 16596 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch Client used: 7.12.1
2022-05-06 11:29:09.149  INFO 16596 --- [           main] o.s.d.elasticsearch.support.VersionInfo  : Version Elasticsearch cluster: 7.12.0
2022-05-06 11:29:10.222  INFO 16596 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8443 (https) with context path ''
2022-05-06 11:29:10.238  INFO 16596 --- [           main] c.p.ElasticsearchSpringApplication       : Started ElasticsearchSpringApplication in 4.9 seconds (JVM running for 5.83)
2022-05-06 11:30:45.404  INFO 16596 --- [nio-8443-exec-5] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
2022-05-06 11:30:45.405  INFO 16596 --- [nio-8443-exec-5] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
2022-05-06 11:30:45.406  INFO 16596 --- [nio-8443-exec-5] o.s.web.servlet.DispatcherServlet        : Completed initialization in 1 ms
OTgyMjAwNDY0NQ==
2022-05-06 11:30:45.814 ERROR 16596 --- [nio-8443-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is [twitter/VXaJyXGFSuuWzBRY-UmVGw] ElasticsearchStatusException[Elasticsearch exception [type=resource_already_exists_exception, reason=index [twitter/VXaJyXGFSuuWzBRY-UmVGw] already exists]]] with root cause

org.elasticsearch.ElasticsearchStatusException: Elasticsearch exception [type=resource_already_exists_exception, reason=index [twitter/VXaJyXGFSuuWzBRY-UmVGw] already exists]
	at org.elasticsearch.rest.BytesRestResponse.errorFromXContent(BytesRestResponse.java:176) ~[elasticsearch-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.parseEntity(RestHighLevelClient.java:1933) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.parseResponseException(RestHighLevelClient.java:1910) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.internalPerformRequest(RestHighLevelClient.java:1667) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.performRequest(RestHighLevelClient.java:1639) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.RestHighLevelClient.performRequestAndParseEntity(RestHighLevelClient.java:1606) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at org.elasticsearch.client.IndicesClient.create(IndicesClient.java:134) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
	at com.project.ElasticsearchSpringApplication.trail1(ElasticsearchSpringApplication.java:214) ~[classes/:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) ~[tomcat-embed-core-9.0.62.jar:4.0.FR]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.19.jar:5.3.19]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) ~[tomcat-embed-core-9.0.62.jar:4.0.FR]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.19.jar:5.3.19]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.19.jar:5.3.19]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.62.jar:9.0.62]
	at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]
	Suppressed: org.elasticsearch.client.ResponseException: method [PUT], host [http://localhost:9200], URI [/twitter?master_timeout=30s&timeout=30s], status line [HTTP/1.1 400 Bad Request]
{"error":{"root_cause":[{"type":"resource_already_exists_exception","reason":"index [twitter/VXaJyXGFSuuWzBRY-UmVGw] already exists","index_uuid":"VXaJyXGFSuuWzBRY-UmVGw","index":"twitter"}],"type":"resource_already_exists_exception","reason":"index [twitter/VXaJyXGFSuuWzBRY-UmVGw] already exists","index_uuid":"VXaJyXGFSuuWzBRY-UmVGw","index":"twitter"},"status":400}
		at org.elasticsearch.client.RestClient.convertResponse(RestClient.java:326) ~[elasticsearch-rest-client-7.12.0.jar:7.12.1]
		at org.elasticsearch.client.RestClient.performRequest(RestClient.java:296) ~[elasticsearch-rest-client-7.12.0.jar:7.12.1]
		at org.elasticsearch.client.RestClient.performRequest(RestClient.java:270) ~[elasticsearch-rest-client-7.12.0.jar:7.12.1]
		at org.elasticsearch.client.RestHighLevelClient.internalPerformRequest(RestHighLevelClient.java:1654) ~[elasticsearch-rest-high-level-client-7.12.1.jar:7.12.1]
		... 54 common frames omitted

Tasdiq_Shaikh · May 6, 2022, 6:04am

I took help from this post
https://discuss.elastic.co/t/how-to-index-and-store-pdf-file-in-elastic-search-using-spring-boot/220289/46

Tasdiq_Shaikh · May 6, 2022, 6:28am

I deleted the twitter index and called finals again, and now im getting the error again org.elasticsearch.action.ActionRequestValidationException: Validation Failed: 1: mapping type is missing;

Tasdiq_Shaikh · May 6, 2022, 10:07am

My issue is resolved, thank you.

RabBit_BR · May 6, 2022, 11:51am

Great!!

I would send that:

Import:

import org.elasticsearch.client.indices.PutMappingRequest;

// mapping properties
    PutMappingRequest putMappingRequest = new PutMappingRequest("twitter");
    putMappingRequest.source("{\n" + "  \"properties\": {\n" + "    \"message\": {\n" + "      \"type\": \"binary\"\n"
        + "    }\n" + "  }\n" + "}", XContentType.JSON);
    AcknowledgedResponse acknowledgedResponse = client.indices().putMapping(putMappingRequest, RequestOptions.DEFAULT);
    System.out.println("Put Mapping response : " + acknowledgedResponse.isAcknowledged());

Tasdiq_Shaikh · May 9, 2022, 11:03am

Thank you.

system · June 6, 2022, 11:03am

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