1 files changed, 0 insertions, 60 deletions
diff --git a/zookeeper-server/zookeeper-server-3.9.2/src/main/java/com/yahoo/vespa/zookeeper/VespaQuorumPeer.java b/zookeeper-server/zookeeper-server-3.9.2/src/main/java/com/yahoo/vespa/zookeeper/VespaQuorumPeer.java
deleted file mode 100644
index dd5ac4e252b..00000000000
--- a/zookeeper-server/zookeeper-server-3.9.2/src/main/java/com/yahoo/vespa/zookeeper/VespaQuorumPeer.java
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.vespa.zookeeper;
-
-import com.yahoo.protect.Process;
-import org.apache.zookeeper.server.admin.AdminServer;
-import org.apache.zookeeper.server.quorum.QuorumPeerConfig;
-import org.apache.zookeeper.server.quorum.QuorumPeerMain;
-
-import java.io.IOException;
-import java.nio.file.Path;
-import java.time.Duration;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-/**
- * Starts or stops a ZooKeeper server. Extends QuorumPeerMain to be able to call initializeAndRun() and wraps
- * exceptions so that it can be used by code that does not depend on ZooKeeper.
- *
- * @author hmusum
- */
-class VespaQuorumPeer extends QuorumPeerMain implements QuorumPeer {
-
-    private static final Logger log = java.util.logging.Logger.getLogger(VespaQuorumPeer.class.getName());
-
-    @Override
-    public void start(Path path) {
-        initializeAndRun(new String[]{ path.toFile().getAbsolutePath()});
-    }
-
-    @Override
-    public void shutdown(Duration timeout) {
-        if (quorumPeer != null) {
-            log.log(Level.FINE, "Shutting down ZooKeeper server");
-            try {
-                quorumPeer.shutdown();
-                quorumPeer.join(timeout.toMillis()); // Wait for shutdown to complete
-                if (quorumPeer.isAlive())
-                    throw new IllegalStateException("Peer still alive after " + timeout);
-            } catch (RuntimeException | InterruptedException e) {
-                // If shutdown fails, we have no other option than forcing the JVM to stop and letting it be restarted.
-                //
-                // When a VespaZooKeeperServer component receives a new config, the container will try to start a new
-                // server with the new config, this will fail until the old server is deconstructed. If the old server
-                // fails to deconstruct/shutdown, the new one will never start and if that happens forcing a restart is
-                // the better option.
-                Process.logAndDie("Failed to shut down ZooKeeper server properly, forcing shutdown", e);
-            }
-        }
-    }
-
-    @Override
-    protected void initializeAndRun(String[] args) {
-        try {
-            super.initializeAndRun(args);
-        } catch (QuorumPeerConfig.ConfigException | IOException | AdminServer.AdminServerException e) {
-            throw new RuntimeException("Exception when initializing or running ZooKeeper server", e);
-        }
-    }
-
-}