Error while invoking restful web service

Elastic Stack Elasticsearch
1

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

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

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2

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 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

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

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.
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To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/1005c8e3-3886-4371-b7ca-685a06eb5b48%40googlegroups.com.
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3

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
<javascript:>> 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

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

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

--
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"elasticsearch" group.
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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.

--
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For more options, visit https://groups.google.com/d/optout.

4

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
@dadoonet https://twitter.com/dadoonet | @elasticsearchfr https://twitter.com/elasticsearchfr | @scrutmydocs https://twitter.com/scrutmydocs

Le 18 déc. 2014 à 08:22, Vijayakumari B N 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 <javascript:>> 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.
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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?utm_medium=email&utm_source=footer.
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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.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/39F1B63F-669E-42EC-841D-7FD3AFC35432%40pilato.fr.
For more options, visit https://groups.google.com/d/optout.