(accumulo) branch 2.1 updated: Removed ServerInfo variable for ZooCache, only used in constructor (#5731)

[dlmarion]

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

dlmarion pushed a commit to branch 2.1
in repository https://gitbox.apache.org/repos/asf/accumulo.git


The following commit(s) were added to refs/heads/2.1 by this push:
     new 1ec9925340 Removed ServerInfo variable for ZooCache, only used in 
constructor (#5731)
1ec9925340 is described below

commit 1ec9925340cdd0b6c015178fff21bbbac4eb927d
Author: Dave Marion <dlmar...@apache.org>
AuthorDate: Wed Jul 9 14:24:14 2025 -0400

    Removed ServerInfo variable for ZooCache, only used in constructor (#5731)
---
 .../base/src/main/java/org/apache/accumulo/server/ServerInfo.java   | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git 
a/server/base/src/main/java/org/apache/accumulo/server/ServerInfo.java 
b/server/base/src/main/java/org/apache/accumulo/server/ServerInfo.java
index d9eccd6ecb..062a4d24be 100644
--- a/server/base/src/main/java/org/apache/accumulo/server/ServerInfo.java
+++ b/server/base/src/main/java/org/apache/accumulo/server/ServerInfo.java
@@ -52,7 +52,6 @@ public class ServerInfo implements ClientInfo {
   private final String zooKeepers;
   private final int zooKeepersSessionTimeOut;
   private final VolumeManager volumeManager;
-  private final ZooCache zooCache;
   private final ServerDirs serverDirs;
   private final Credentials credentials;
 
@@ -69,7 +68,7 @@ public class ServerInfo implements ClientInfo {
     } catch (IOException e) {
       throw new IllegalStateException(e);
     }
-    zooCache = new ZooCacheFactory().getZooCache(zooKeepers, 
zooKeepersSessionTimeOut);
+    ZooCache zooCache = new ZooCacheFactory().getZooCache(zooKeepers, 
zooKeepersSessionTimeOut);
     String instanceNamePath = Constants.ZROOT + Constants.ZINSTANCES + "/" + 
instanceName;
     byte[] iidb = zooCache.get(instanceNamePath);
     if (iidb == null) {
@@ -102,7 +101,7 @@ public class ServerInfo implements ClientInfo {
     instanceID = VolumeManager.getInstanceIDFromHdfs(instanceIdPath, 
hadoopConf);
     zooKeepers = config.get(Property.INSTANCE_ZK_HOST);
     zooKeepersSessionTimeOut = (int) 
config.getTimeInMillis(Property.INSTANCE_ZK_TIMEOUT);
-    zooCache = new ZooCacheFactory().getZooCache(zooKeepers, 
zooKeepersSessionTimeOut);
+    ZooCache zooCache = new ZooCacheFactory().getZooCache(zooKeepers, 
zooKeepersSessionTimeOut);
     instanceName = InstanceOperationsImpl.lookupInstanceName(zooCache, 
instanceID);
     credentials = SystemCredentials.get(instanceID, siteConfig);
   }
@@ -119,7 +118,6 @@ public class ServerInfo implements ClientInfo {
     this.instanceID = instanceID;
     zooKeepers = config.get(Property.INSTANCE_ZK_HOST);
     zooKeepersSessionTimeOut = (int) 
config.getTimeInMillis(Property.INSTANCE_ZK_TIMEOUT);
-    zooCache = new ZooCacheFactory().getZooCache(zooKeepers, 
zooKeepersSessionTimeOut);
     this.instanceName = instanceName;
     serverDirs = new ServerDirs(siteConfig, hadoopConf);
     credentials = SystemCredentials.get(instanceID, siteConfig);