Merge pull request #129 from smukil/restart_server_process_if_down

Restart Dynomite process if it stops running
Netflix · Dec 14, 2020 · 032d365 · 032d365
2 parents 8dfc48f + 90376d0
commit 032d365
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/...manager-core/src/main/java/com/netflix/dynomitemanager/monitoring/ProcessMonitorTask.java b/...manager-core/src/main/java/com/netflix/dynomitemanager/monitoring/ProcessMonitorTask.java
@@ -98,8 +98,17 @@ public void execute() throws Exception {
         instanceState.setStorageAlive(storageProxy.isAlive());
         logger.info(String.format("ProcessMonitor state: %s, time elapsted to check (micros): %s",
                         instanceState, stopwatch.elapsed(MICROSECONDS)));
-
 
+        if((!instanceState.isStorageProxyProcessAlive())) {
+            if (!instanceState.isStorageAlive()) {
+                logger.error("FATAL: Redis is down.");
+                // TODO: Take appropriate action.
+            }
+            else {
+                logger.info("Detected Dynomite process is not running. Restarting dynomite.");
+            }
+            dynomiteProcess.start();
+        }
         /*
         if((!instanceState.isStorageProxyAlive() && instanceState.isStorageProxyProcessAlive())) {
             if (!instanceState.isStorageAlive()) {