# Error while invoking restful web service **URL:** \ **Category:** Elasticsearch\ **Created:** [December 18, 2014, 5:40am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306 "2014-12-18T05:40:32Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Vijayakumari\_B\_N](https://avatars.discourse-cdn.com/v4/letter/v/da6949/32.png) [@Vijayakumari\_B\_N](https://discuss.elastic.co/u/Vijayakumari_B_N)\ **Post date:** [December 18, 2014, 5:40am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306/1 "2014-12-18T05:40:32Z")
Hi, i wanted elasticsearch functionality exposed as restfull webservice. I tried the restful example from below branch. > My controller class is below import com.fasterxml.jackson.databind.ObjectMapper; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; import org.springframework.web.bind.annotation.\*; /\*\* - @author vnarayanaswamy - \*/ @Controller @RequestMapping("/api") public class SearchRestApi { final Logger logger = LoggerFactory.getLogger(SearchRestApi.class); ``` IncidentService incidentService; @RequestMapping(value = "/find/{id}", method = RequestMethod.GET) public @ResponseBody Incident findByIrId(@PathVariable long id) throws ``` Exception { return incidentService.findByIrId(id); } ``` //@Transactional(propagation = Propagation.NOT_SUPPORTED) @RequestMapping(value = "/search", method = RequestMethod.GET) public @ResponseBody String search1(@RequestParam Integer from, ``` @RequestParam Integer size) throws Exception { incidentService = new IncidentService(); return incidentService.search("new", from, size); } I tried to debug the controller class but its not invoking the search1 method. I get below error when i tried to invoke using url - [https://localhost:8443/api/search](https://localhost:8443/api/search) Status _0_ NO RESPONSE Loading time: 506 Request headers User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 Content-Type: text/plain; charset=utf-8 Accept: _/_ Accept-Encoding: gzip, deflate, sdch Accept-Language: en-US,en;q=0.8 Cookie: JSESSIONID=246ED813F970B1BAB3AFBED0752E9ACE Thanks in advance, Vijaya -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 18, 2014, 6:26am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306/2 "2014-12-18T06:26:20Z")
Well. There is no elasticsearch code here. What is your incident service is doing here? David > Le 18 déc. 2014 à 06:40, Vijayakumari B N [vijayakumari.bn@gmail.com](mailto:vijayakumari.bn@gmail.com) a écrit : > > Hi, > > i wanted elasticsearch functionality exposed as restfull webservice. I tried the restful example from below branch. > > [https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40](https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40) > > My controller class is below > import com.fasterxml.jackson.databind.ObjectMapper; > > import org.slf4j.Logger; > import org.slf4j.LoggerFactory; > import org.springframework.beans.factory.annotation.Autowired; > import org.springframework.stereotype.Controller; > import org.springframework.transaction.annotation.Propagation; > import org.springframework.transaction.annotation.Transactional; > import org.springframework.web.bind.annotation.\*; > /\*\* > > - @author vnarayanaswamy > - > > \*/ > @Controller > @RequestMapping("/api") > public class SearchRestApi { > final Logger logger = LoggerFactory.getLogger(SearchRestApi.class); > > ``` > IncidentService incidentService; > @RequestMapping(value = "/find/{id}", method = RequestMethod.GET) > public @ResponseBody Incident findByIrId(@PathVariable long id) throws Exception { > return incidentService.findByIrId(id); > } > > > //@Transactional(propagation = Propagation.NOT_SUPPORTED) > @RequestMapping(value = "/search", method = RequestMethod.GET) > public @ResponseBody String search1(@RequestParam Integer from, @RequestParam Integer size) throws Exception { > incidentService = new IncidentService(); > return incidentService.search("new", from, size); > } > > ``` > > I tried to debug the controller class but its not invoking the search1 method. > I get below error when i tried to invoke using url - [https://localhost:8443/api/search](https://localhost:8443/api/search) > > Status > 0 NO RESPONSE Loading time: 506 > Request headers > User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 > Content-Type: text/plain; charset=utf-8 > Accept: _/_ > Accept-Encoding: gzip, deflate, sdch > Accept-Language: en-US,en;q=0.8 > Cookie: JSESSIONID=246ED813F970B1BAB3AFBED0752E9ACE > > ## Thanks in advance, Vijaya > > You received this message because you are subscribed to the Google Groups "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com). > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/E0CEAB43-A064-4F4B-BE6E-ADE53431AE51%40pilato.fr](https://groups.google.com/d/msgid/elasticsearch/E0CEAB43-A064-4F4B-BE6E-ADE53431AE51%40pilato.fr). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![Vijayakumari\_B\_N](https://avatars.discourse-cdn.com/v4/letter/v/da6949/32.png) [@Vijayakumari\_B\_N](https://discuss.elastic.co/u/Vijayakumari_B_N)\ **Post date:** [December 18, 2014, 7:22am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306/3 "2014-12-18T07:22:31Z")
Hi David, My IncidentService invokes the elastic server to populate data. The below POC is returning valid JSON response public String search(String inputText, Integer from, Integer size) throws Exception { QueryBuilder query = QueryBuilders.multiMatchQuery(inputText,"keywords", "symptom"); SearchResponse response = elasticsearchDao.search(query, from, size); return response.toString(); } Thanks, Vijaya On Thursday, December 18, 2014 11:56:31 AM UTC+5:30, David Pilato wrote: > Well. There is no elasticsearch code here. > What is your incident service is doing here? > > David > > Le 18 déc. 2014 à 06:40, Vijayakumari B N \<[vijayak...@gmail.com](mailto:vijayak...@gmail.com) > \\> a écrit : > > Hi, > > i wanted elasticsearch functionality exposed as restfull webservice. I > tried the restful example from below branch. > > [https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40](https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40) > > My controller class is below > import com.fasterxml.jackson.databind.ObjectMapper; > > import org.slf4j.Logger; > import org.slf4j.LoggerFactory; > import org.springframework.beans.factory.annotation.Autowired; > import org.springframework.stereotype.Controller; > import org.springframework.transaction.annotation.Propagation; > import org.springframework.transaction.annotation.Transactional; > import org.springframework.web.bind.annotation.\*; > /\*\* > > - @author vnarayanaswamy > - > > \*/ > @Controller > @RequestMapping("/api") > public class SearchRestApi { > final Logger logger = LoggerFactory.getLogger(SearchRestApi.class); > > ``` > IncidentService incidentService; > @RequestMapping(value = "/find/{id}", method = RequestMethod.GET) > public @ResponseBody Incident findByIrId(@PathVariable long id) throws > > ``` > > Exception { > return incidentService.findByIrId(id); > } > > ``` > //@Transactional(propagation = Propagation.NOT_SUPPORTED) > @RequestMapping(value = "/search", method = RequestMethod.GET) > public @ResponseBody String search1(@RequestParam Integer from, > > ``` > > @RequestParam Integer size) throws Exception { > incidentService = new IncidentService(); > return incidentService.search("new", from, size); > } > > I tried to debug the controller class but its not invoking the search1 > method. > I get below error when i tried to invoke using url - > [https://localhost:8443/api/search](https://localhost:8443/api/search) > > Status > _0_ NO RESPONSE Loading time: 506 > Request headers > User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 > (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 > Content-Type: text/plain; charset=utf-8 > Accept: _/_ > Accept-Encoding: gzip, deflate, sdch > Accept-Language: en-US,en;q=0.8 > Cookie: JSESSIONID=246ED813F970B1BAB3AFBED0752E9ACE > > Thanks in advance, > Vijaya > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com) > [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com?utm_medium=email&utm_source=footer) > . > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 18, 2014, 7:49am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306/4 "2014-12-18T07:49:12Z")
Hard to say without seeing the whole code. May be you could share what you are doing on github? Strange thing: ``` incidentService = new IncidentService(); ``` You are using Spring here so I guess you should better inject IncidentService. But, I’m pretty much blind so I can’t really say more. -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr [https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) | @scrutmydocs [https://twitter.com/scrutmydocs](https://twitter.com/scrutmydocs) > Le 18 déc. 2014 à 08:22, Vijayakumari B N [vijayakumari.bn@gmail.com](mailto:vijayakumari.bn@gmail.com) a écrit : > > Hi David, > > My IncidentService invokes the elastic server to populate data. The below POC is returning valid JSON response > > public String search(String inputText, Integer from, Integer size) throws Exception { > QueryBuilder query = QueryBuilders.multiMatchQuery(inputText,"keywords", "symptom"); > SearchResponse response = elasticsearchDao.search(query, from, size); > return response.toString(); > } > > Thanks, > Vijaya > > On Thursday, December 18, 2014 11:56:31 AM UTC+5:30, David Pilato wrote: > Well. There is no elasticsearch code here. > What is your incident service is doing here? > > David > > Le 18 déc. 2014 à 06:40, Vijayakumari B N \<[vijayak...@gmail.com](mailto:vijayak...@gmail.com) \\> a écrit : > > > Hi, > > > > i wanted elasticsearch functionality exposed as restfull webservice. I tried the restful example from below branch. > > > > [https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40](https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40) [https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40](https://github.com/dadoonet/legacy-search/blob/01-direct/src/main/java/fr/pilato/demo/legacysearch/service/PersonService.java#L40) > > > > My controller class is below > > import com.fasterxml.jackson.databind.ObjectMapper; > > > > import org.slf4j.Logger; > > import org.slf4j.LoggerFactory; > > import org.springframework.beans.factory.annotation.Autowired; > > import org.springframework.stereotype.Controller; > > import org.springframework.transaction.annotation.Propagation; > > import org.springframework.transaction.annotation.Transactional; > > import org.springframework.web.bind.annotation.\*; > > /\*\* > > > > - @author vnarayanaswamy > > - > > > > \*/ > > @Controller > > @RequestMapping("/api") > > public class SearchRestApi { > > final Logger logger = LoggerFactory.getLogger(SearchRestApi.class); > > > > ``` > > IncidentService incidentService; > > @RequestMapping(value = "/find/{id}", method = RequestMethod.GET) > > public @ResponseBody Incident findByIrId(@PathVariable long id) throws Exception { > > return incidentService.findByIrId(id); > > } > > > > > > //@Transactional(propagation = Propagation.NOT_SUPPORTED) > > @RequestMapping(value = "/search", method = RequestMethod.GET) > > public @ResponseBody String search1(@RequestParam Integer from, @RequestParam Integer size) throws Exception { > > incidentService = new IncidentService(); > > return incidentService.search("new", from, size); > > } > > > > ``` > > > > I tried to debug the controller class but its not invoking the search1 method. > > I get below error when i tried to invoke using url - [https://localhost:8443/api/search](https://localhost:8443/api/search) [https://localhost:8443/api/search](https://localhost:8443/api/search) > > > > Status > > 0 NO RESPONSE Loading time: 506 > > Request headers \<\> > > User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 > > Content-Type: text/plain; charset=utf-8 \<\> > > Accept: _/_ > > Accept-Encoding: gzip, deflate, sdch > > Accept-Language: en-US,en;q=0.8 > > Cookie: JSESSIONID=246ED813F970B1BAB3AFBED0752E9ACE > > > > Thanks in advance, > > Vijaya > > > > -- > > You received this message because you are subscribed to the Google Groups "elasticsearch" group. > > To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > > To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com) [https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com?utm_medium=email&utm_source=footer). > > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout) [https://groups.google.com/d/optout](https://groups.google.com/d/optout). > > -- > You received this message because you are subscribed to the Google Groups "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com) [mailto:elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com) [https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/77a6d4a6-56c1-4cbd-af48-1efd4840b3b5%40googlegroups.com?utm_medium=email&utm_source=footer). > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout) [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/39F1B63F-669E-42EC-841D-7FD3AFC35432%40pilato.fr](https://groups.google.com/d/msgid/elasticsearch/39F1B63F-669E-42EC-841D-7FD3AFC35432%40pilato.fr). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 12:42am UTC](https://discuss.elastic.co/t/error-while-invoking-restful-web-service/21306/5 "2017-07-06T00:42:59Z")