Heroku: ERR_TOO_MANY_REDIRECTS











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I have a java project with spring boot and spring security that I deployed to Heroku, but when I tried to access a simple endpoint to test, typing the url in chrome address bar, I received ERR_TOO_MANY_REDIRECTS.



URL I tried to access:




https://myapp.herokuapp.com/public/ping-pong/ping/ping




endpoint:



@RestController
@RequestMapping(value = "/public/ping-pong")
public class PingPongController
{

@RequestMapping(value = "/ping/{ping}", method = RequestMethod.GET)
public ResponseEntity<String> ping(@PathVariable("ping") final String ping)
{
try
{
String resp = "What?";
if (ping.equals("ping"))
{
resp = "pong";
}
return new ResponseEntity<>(resp, HttpStatus.OK);
}
catch (final Exception e)
{
System.err.println(e.getMessage());
return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
}
}

}


Log:



2018-11-18T18:52:29.115442+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a3eaab69-a559-4bae-b32c-7024f7d
5be55 fwd="179.234.39.93" dyno=web.1 connect=1ms service=3ms status=302 bytes=166 protocol=https
2018-11-18T18:52:29.293482+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a5fe02fc-8efc-41d0-a0f0-c54143d
5fa5e fwd="179.234.39.93" dyno=web.1 connect=0ms service=5ms status=302 bytes=166 protocol=https
2018-11-18T18:52:29.472844+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=9f2dcf7b-1e5c-4038-ba4b-736d4f8
8f660 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
2018-11-18T18:52:29.646112+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=4c8206d7-09b4-43d3-922e-cd84502
ce198 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
2018-11-18T18:52:29.818152+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=8f3efc04-8402-4377-8ed3-8732271
d13b9 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https


This endpoint is working very well locally, so I think the problem could be some configuration on Heroku.



Can anyone help me?










share|improve this question




























    up vote
    0
    down vote

    favorite












    I have a java project with spring boot and spring security that I deployed to Heroku, but when I tried to access a simple endpoint to test, typing the url in chrome address bar, I received ERR_TOO_MANY_REDIRECTS.



    URL I tried to access:




    https://myapp.herokuapp.com/public/ping-pong/ping/ping




    endpoint:



    @RestController
    @RequestMapping(value = "/public/ping-pong")
    public class PingPongController
    {

    @RequestMapping(value = "/ping/{ping}", method = RequestMethod.GET)
    public ResponseEntity<String> ping(@PathVariable("ping") final String ping)
    {
    try
    {
    String resp = "What?";
    if (ping.equals("ping"))
    {
    resp = "pong";
    }
    return new ResponseEntity<>(resp, HttpStatus.OK);
    }
    catch (final Exception e)
    {
    System.err.println(e.getMessage());
    return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
    }
    }

    }


    Log:



    2018-11-18T18:52:29.115442+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a3eaab69-a559-4bae-b32c-7024f7d
    5be55 fwd="179.234.39.93" dyno=web.1 connect=1ms service=3ms status=302 bytes=166 protocol=https
    2018-11-18T18:52:29.293482+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a5fe02fc-8efc-41d0-a0f0-c54143d
    5fa5e fwd="179.234.39.93" dyno=web.1 connect=0ms service=5ms status=302 bytes=166 protocol=https
    2018-11-18T18:52:29.472844+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=9f2dcf7b-1e5c-4038-ba4b-736d4f8
    8f660 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
    2018-11-18T18:52:29.646112+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=4c8206d7-09b4-43d3-922e-cd84502
    ce198 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
    2018-11-18T18:52:29.818152+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=8f3efc04-8402-4377-8ed3-8732271
    d13b9 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https


    This endpoint is working very well locally, so I think the problem could be some configuration on Heroku.



    Can anyone help me?










    share|improve this question


























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I have a java project with spring boot and spring security that I deployed to Heroku, but when I tried to access a simple endpoint to test, typing the url in chrome address bar, I received ERR_TOO_MANY_REDIRECTS.



      URL I tried to access:




      https://myapp.herokuapp.com/public/ping-pong/ping/ping




      endpoint:



      @RestController
      @RequestMapping(value = "/public/ping-pong")
      public class PingPongController
      {

      @RequestMapping(value = "/ping/{ping}", method = RequestMethod.GET)
      public ResponseEntity<String> ping(@PathVariable("ping") final String ping)
      {
      try
      {
      String resp = "What?";
      if (ping.equals("ping"))
      {
      resp = "pong";
      }
      return new ResponseEntity<>(resp, HttpStatus.OK);
      }
      catch (final Exception e)
      {
      System.err.println(e.getMessage());
      return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
      }
      }

      }


      Log:



      2018-11-18T18:52:29.115442+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a3eaab69-a559-4bae-b32c-7024f7d
      5be55 fwd="179.234.39.93" dyno=web.1 connect=1ms service=3ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.293482+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a5fe02fc-8efc-41d0-a0f0-c54143d
      5fa5e fwd="179.234.39.93" dyno=web.1 connect=0ms service=5ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.472844+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=9f2dcf7b-1e5c-4038-ba4b-736d4f8
      8f660 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.646112+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=4c8206d7-09b4-43d3-922e-cd84502
      ce198 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.818152+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=8f3efc04-8402-4377-8ed3-8732271
      d13b9 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https


      This endpoint is working very well locally, so I think the problem could be some configuration on Heroku.



      Can anyone help me?










      share|improve this question















      I have a java project with spring boot and spring security that I deployed to Heroku, but when I tried to access a simple endpoint to test, typing the url in chrome address bar, I received ERR_TOO_MANY_REDIRECTS.



      URL I tried to access:




      https://myapp.herokuapp.com/public/ping-pong/ping/ping




      endpoint:



      @RestController
      @RequestMapping(value = "/public/ping-pong")
      public class PingPongController
      {

      @RequestMapping(value = "/ping/{ping}", method = RequestMethod.GET)
      public ResponseEntity<String> ping(@PathVariable("ping") final String ping)
      {
      try
      {
      String resp = "What?";
      if (ping.equals("ping"))
      {
      resp = "pong";
      }
      return new ResponseEntity<>(resp, HttpStatus.OK);
      }
      catch (final Exception e)
      {
      System.err.println(e.getMessage());
      return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
      }
      }

      }


      Log:



      2018-11-18T18:52:29.115442+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a3eaab69-a559-4bae-b32c-7024f7d
      5be55 fwd="179.234.39.93" dyno=web.1 connect=1ms service=3ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.293482+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=a5fe02fc-8efc-41d0-a0f0-c54143d
      5fa5e fwd="179.234.39.93" dyno=web.1 connect=0ms service=5ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.472844+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=9f2dcf7b-1e5c-4038-ba4b-736d4f8
      8f660 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.646112+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=4c8206d7-09b4-43d3-922e-cd84502
      ce198 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https
      2018-11-18T18:52:29.818152+00:00 heroku[router]: at=info method=GET path="/public/ping-pong/ping/ping" host=myapp.herokuapp.com request_id=8f3efc04-8402-4377-8ed3-8732271
      d13b9 fwd="179.234.39.93" dyno=web.1 connect=0ms service=4ms status=302 bytes=166 protocol=https


      This endpoint is working very well locally, so I think the problem could be some configuration on Heroku.



      Can anyone help me?







      spring-boot heroku






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 19 at 14:05

























      asked Nov 18 at 19:45









      walter azevedo

      154




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