[phoenix] branch 5.1 updated: PHOENIX-7002 : Added log line for Stale Region Boundary Cache Exception (#1674)

[vjasani]

This is an automated email from the ASF dual-hosted git repository.

vjasani pushed a commit to branch 5.1
in repository https://gitbox.apache.org/repos/asf/phoenix.git


The following commit(s) were added to refs/heads/5.1 by this push:
     new 5cea8edb00 PHOENIX-7002 : Added log line for Stale Region Boundary 
Cache Exception (#1674)
5cea8edb00 is described below

commit 5cea8edb00ff3885bb11c57b7cdcec7a1bfc6551
Author: Divneet18 <dik...@ucsd.edu>
AuthorDate: Thu Sep 14 23:13:21 2023 -0700

    PHOENIX-7002 : Added log line for Stale Region Boundary Cache Exception 
(#1674)
---
 .../src/main/java/org/apache/phoenix/iterate/BaseResultIterators.java  | 3 +++
 1 file changed, 3 insertions(+)

diff --git 
a/phoenix-core/src/main/java/org/apache/phoenix/iterate/BaseResultIterators.java
 
b/phoenix-core/src/main/java/org/apache/phoenix/iterate/BaseResultIterators.java
index 1157cec81c..b9d7819012 100644
--- 
a/phoenix-core/src/main/java/org/apache/phoenix/iterate/BaseResultIterators.java
+++ 
b/phoenix-core/src/main/java/org/apache/phoenix/iterate/BaseResultIterators.java
@@ -1398,6 +1398,9 @@ public abstract class BaseResultIterators extends 
ExplainTable implements Result
                             // Resubmit just this portion of work again
                             Scan oldScan = scanPair.getFirst();
                             byte[] startKey = 
oldScan.getAttribute(SCAN_ACTUAL_START_ROW);
+                            if (e2 instanceof 
StaleRegionBoundaryCacheException) {
+                                LOGGER.warn("Found stale region boundary with 
the following stack trace ", e2);
+                            }
                             if (e2 instanceof HashJoinCacheNotFoundException) {
                                 LOGGER.debug(
                                         "Retrying when Hash Join cache is not 
found on the server ,by sending the cache again");