svn commit: r1858926 - /jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java

[reschke]

Author: reschke
Date: Wed May  8 14:47:42 2019
New Revision: 1858926

URL: http://svn.apache.org/viewvc?rev=1858926&view=rev
Log:
OAK-8307: RDBDocumentStore: add DEBUG logging when fetching index metadata fails

Modified:
    
jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java

Modified: 
jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java?rev=1858926&r1=1858925&r2=1858926&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-store-document/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
 Wed May  8 14:47:42 2019
@@ -1155,8 +1155,7 @@ public class RDBDocumentStore implements
         ResultSet rs = null;
         try {
             // if the result set metadata provides a table name, use that (the
-            // other one
-            // might be inaccurate due to case insensitivity issues
+            // other one might be inaccurate due to case insensitivity issues)
             String rmetTableName = 
Strings.nullToEmpty(rmet.getTableName(1)).trim();
             if (!rmetTableName.isEmpty()) {
                 tableName = rmetTableName;
@@ -1183,8 +1182,10 @@ public class RDBDocumentStore implements
             return dumpIndexData(indices);
         } catch (SQLException ex) {
             // well it was best-effort
-            return String.format("/* exception while retrieving index 
information: %s, code %d, state %s */", ex.getMessage(),
+            String message = String.format("exception while retrieving index 
information: %s, code %d, state %s", ex.getMessage(),
                     ex.getErrorCode(), ex.getSQLState());
+            LOG.debug(message, ex);
+            return "/* " + message + "*/";
         } finally {
             closeResultSet(rs);
         }