[jira] [Commented] (GEODE-2294) When executing a function, error messages are being lost
[ https://issues.apache.org/jira/browse/GEODE-2294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15819105#comment-15819105 ] Kevin Duling commented on GEODE-2294: - This problem is not related to the function itself or gfsh. It's with the REST controller, which is why the component is marked as {{rest (dev)}}. It is in the execute() method in org.apache.geode.rest.internal.web.controllers.FunctionAccessController. The only way to reproduce this is via a REST client, be it Swagger, Postman, curl or whatever. When an exception is thrown, it is caught and wrapped in to a GemfireRestException, assigned a text error, and rethrown. What should be happening is that the exception should be captured by BaseControllerAdvice and properly wrapped in to a well-formed JSON response. The specific error doesn't matter, it's the fact that GemFireRestExeption isn't being handled properly by the REST framework to return a well-formed error code and message. > When executing a function, error messages are being lost > > > Key: GEODE-2294 > URL: https://issues.apache.org/jira/browse/GEODE-2294 > Project: Geode > Issue Type: Bug > Components: rest (dev) >Reporter: Kevin Duling > > In FunctionAccessController: > While debugging the execution of a function via the REST API, a null-pointer > exception was thrown and should have returned the error: > {{Specified key is null and this region does not permit null keys!}} > instead, an error code of 0 is returned with the message: > {code} > { > "error": "no response from server" > } > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (GEODE-2294) When executing a function, error messages are being lost
[ https://issues.apache.org/jira/browse/GEODE-2294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15819023#comment-15819023 ] Kirk Lund commented on GEODE-2294: -- It would also be good to try executing the Function in multiple ways (from a Client, from a peer application, from GFSH) and compare the error handling of those different approaches. > When executing a function, error messages are being lost > > > Key: GEODE-2294 > URL: https://issues.apache.org/jira/browse/GEODE-2294 > Project: Geode > Issue Type: Bug > Components: rest (dev) >Reporter: Kevin Duling > > In FunctionAccessController: > While debugging the execution of a function via the REST API, a null-pointer > exception was thrown and should have returned the error: > {{Specified key is null and this region does not permit null keys!}} > instead, an error code of 0 is returned with the message: > {code} > { > "error": "no response from server" > } > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (GEODE-2294) When executing a function, error messages are being lost
[ https://issues.apache.org/jira/browse/GEODE-2294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15819018#comment-15819018 ] Kirk Lund commented on GEODE-2294: -- Need to capture some more info for this bug. How are you executing the Function? By default, most people will assume that you have a Java Client connected to a Server and using the Client API to execute the Function. Also, a test case that reproduces the bug is highly recommended. > When executing a function, error messages are being lost > > > Key: GEODE-2294 > URL: https://issues.apache.org/jira/browse/GEODE-2294 > Project: Geode > Issue Type: Bug > Components: rest (dev) >Reporter: Kevin Duling > > In FunctionAccessController: > While debugging the execution of a function via the REST API, a null-pointer > exception was thrown and should have returned the error: > {{Specified key is null and this region does not permit null keys!}} > instead, an error code of 0 is returned with the message: > {code} > { > "error": "no response from server" > } > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)