[ 
https://issues.apache.org/jira/browse/OAK-6656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16163156#comment-16163156
 ] 

Vikas Saurabh edited comment on OAK-6656 at 9/12/17 4:04 PM:
-------------------------------------------------------------

Added ignored test at [r1808128|https://svn.apache.org/r1808128].

[~chetanm], while a very simple fix \[0] is add {{ordered}} to 
{{MissingIndexProviderStrategy#ignore}} set. While that works as intended but 
the log message isn't descriptive enough - basically there's no information 
about which definition is being complained about. Inside the provider we do 
have definition NodeState which we can log - that can be 'hint' enough to find 
which index is being talked about. But, I was wondering if we can somehow get 
the path information there. Any ideas?

\[0]:
{noformat}
diff --git 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/IndexUpdate.java
 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/IndexUpdate.java
index 4d93bc6d4e..6805fe5f03 100644
--- 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/IndexUpdate.java
+++ 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/IndexUpdate.java
@@ -472,7 +472,7 @@ public class IndexUpdate implements Editor, PathSource {
         private boolean failOnMissingIndexProvider = Boolean
                 .getBoolean("oak.indexUpdate.failOnMissingIndexProvider");
 
-        private final Set<String> ignore = newHashSet("disabled");
+        private final Set<String> ignore = newHashSet("disabled", "ordered");
 
         public void onMissingIndex(String type, NodeBuilder definition, String 
indexPath)
                 throws CommitFailedException {
diff --git 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedIndex.java
 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedIndex.java
index c8d5ec489e..e2ccb2e0d2 100644
--- 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedIndex.java
+++ 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedIndex.java
@@ -33,7 +33,7 @@ public interface OrderedIndex {
      */
     String DEPRECATION_MESSAGE = 
         "Ordered Index has been deprecated since Oak 1.1.8. " +
-        "Please replace the index definitions with Lucene Property index " +
+        "Please replace the index definition ({}) with Lucene Property index " 
+
         "and remove the index providers from the repository. " + 
         "See docs at http://jackrabbit.apache.org/oak/docs";;
 
diff --git 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedPropertyIndexEditorProvider.java
 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedPropertyIndexEditorProvider.java
index 3c9270dade..c64adf522a 100644
--- 
a/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedPropertyIndexEditorProvider.java
+++ 
b/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/index/property/OrderedPropertyIndexEditorProvider.java
@@ -46,7 +46,7 @@ public class OrderedPropertyIndexEditorProvider implements 
IndexEditorProvider,
                                 @Nonnull IndexUpdateCallback callback) throws 
CommitFailedException {
         if (OrderedIndex.TYPE.equals(type)) {
             if (hit() % threshold == 0) {
-                LOG.warn(OrderedIndex.DEPRECATION_MESSAGE);                
+                LOG.warn(OrderedIndex.DEPRECATION_MESSAGE, definition);
             }
         }
         return null;
{noformat}


was (Author: catholicon):
Added ignored test at [r1808128|https://svn.apache.org/r1808128].

[~chetanm], while a very simple fix is add {{ordered}} to 
{{MissingIndexProviderStrategy#ignore}} set. While that works as intended but 
the log message isn't descriptive enough - basically there's no information 
about which definition is being complained about. Inside the provider we do 
have definition NodeState which we can log - that can be 'hint' enough to find 
which index is being talked about. But, I was wondering if we can somehow get 
the path information there. Any ideas?

> OrderedPropertyIndexEditorProvider does not return Editor to IndexUpdate 
> leading to "ordered" being marked as missing type
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: OAK-6656
>                 URL: https://issues.apache.org/jira/browse/OAK-6656
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: indexing
>    Affects Versions: 1.7.7, 1.4.18, 1.6.5
>            Reporter: Vikas Saurabh
>            Assignee: Vikas Saurabh
>              Labels: candidate_oak_1_4, candidate_oak_1_6
>             Fix For: 1.8
>
>
> OAK-3768 removed support for {{ordered}} property index but the intention of 
> the removal was that presence of ordered index should only log a WARN every 
> now and then (10k times on invocation of EditorProvider).
> But, it returns {{null}} editor which is takes as there is no provider of 
> ordered index. Which, in turn, as the config be, can fail commits (or async 
> indexing if index was async).
> We should handle this gracefully.



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