commit e05d17cf7262a9a65187ddbbd1d3d7cd946d2ae8
author Murtadha Hubail <mhubail@uci.edu> Wed Jan 27 19:49:05 2016 -0800
committer Murtadha Hubail <hubailmor@gmail.com> Wed Jan 27 23:59:20 2016 -0800
tree 9659352c86a7baf77f0bfbfa04498674af5bfc44
parent 947fc3cb209a6e7e37b435ea35f0d856f3c35dc7

Return ParseExceptions Stacktrace in RESTAPIServlet

Change-Id: Ia22a275aa328c54254c3d0193a472460995f80c5
Reviewed-on: https://asterix-gerrit.ics.uci.edu/599
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <tillw@apache.org>

asterix-app/src/main/java/org/apache/asterix/api/http/servlet/RESTAPIServlet.java

diff --git a/asterix-app/src/main/java/org/apache/asterix/api/http/servlet/RESTAPIServlet.java b/asterix-app/src/main/java/org/apache/asterix/api/http/servlet/RESTAPIServlet.java
index 0fd782d..95e55f6 100644
--- a/asterix-app/src/main/java/org/apache/asterix/api/http/servlet/RESTAPIServlet.java
+++ b/asterix-app/src/main/java/org/apache/asterix/api/http/servlet/RESTAPIServlet.java
@@ -197,7 +197,8 @@
         } catch (AsterixException | TokenMgrError | org.apache.asterix.aqlplus.parser.TokenMgrError pe) {
             GlobalConfig.ASTERIX_LOGGER.log(Level.SEVERE, pe.getMessage(), pe);
             String errorMessage = ResultUtils.buildParseExceptionMessage(pe, query);
-            JSONObject errorResp = ResultUtils.getErrorResponse(2, errorMessage, "", "");
+            JSONObject errorResp = ResultUtils.getErrorResponse(2, errorMessage, "",
+                    ResultUtils.extractFullStackTrace(pe));
             sessionConfig.out().write(errorResp.toString());
             response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
         } catch (Exception e) {

asterix-app/src/main/java/org/apache/asterix/result/ResultUtils.java

diff --git a/asterix-app/src/main/java/org/apache/asterix/result/ResultUtils.java b/asterix-app/src/main/java/org/apache/asterix/result/ResultUtils.java
index 47edc86..2f82f80 100644
--- a/asterix-app/src/main/java/org/apache/asterix/result/ResultUtils.java
+++ b/asterix-app/src/main/java/org/apache/asterix/result/ResultUtils.java
@@ -305,7 +305,7 @@
      * @param e
      * @return the string containing the full stack trace of the error.
      */
-    private static String extractFullStackTrace(Throwable e) {
+    public static String extractFullStackTrace(Throwable e) {
         StringWriter stringWriter = new StringWriter();
         PrintWriter printWriter = new PrintWriter(stringWriter);
         e.printStackTrace(printWriter);