[accumulo] branch elasticity updated: fixes bug writing to root tablet (#3897)

[kturner]

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

kturner pushed a commit to branch elasticity
in repository https://gitbox.apache.org/repos/asf/accumulo.git


The following commit(s) were added to refs/heads/elasticity by this push:
     new 759b5d5554 fixes bug writing to root tablet (#3897)
759b5d5554 is described below

commit 759b5d55542ee4e12870ea5484a15eea132a97aa
Author: Keith Turner <ktur...@apache.org>
AuthorDate: Thu Oct 26 19:44:23 2023 -0400

    fixes bug writing to root tablet (#3897)
    
    When the root tablet had no location, writes to it were failing.
---
 .../java/org/apache/accumulo/core/clientImpl/RootClientTabletCache.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/core/src/main/java/org/apache/accumulo/core/clientImpl/RootClientTabletCache.java
 
b/core/src/main/java/org/apache/accumulo/core/clientImpl/RootClientTabletCache.java
index f86d90b6f8..6509074017 100644
--- 
a/core/src/main/java/org/apache/accumulo/core/clientImpl/RootClientTabletCache.java
+++ 
b/core/src/main/java/org/apache/accumulo/core/clientImpl/RootClientTabletCache.java
@@ -58,7 +58,7 @@ public class RootClientTabletCache extends ClientTabletCache {
   public <T extends Mutation> void binMutations(ClientContext context, List<T> 
mutations,
       Map<String,TabletServerMutations<T>> binnedMutations, List<T> failures) {
     CachedTablet rootCachedTablet = getRootTabletLocation(context);
-    if (rootCachedTablet != null) {
+    if (rootCachedTablet != null && 
rootCachedTablet.getTserverLocation().isPresent()) {
       var tsm = new 
TabletServerMutations<T>(rootCachedTablet.getTserverSession().orElseThrow());
       for (T mutation : mutations) {
         tsm.addMutation(RootTable.EXTENT, mutation);