commit 0ccbfa019d8abbd5b754b579f3d8ca902569edcb
author Michael Blow <mblow@apache.org> Tue Mar 12 17:17:21 2019 -0400
committer Michael Blow <mblow@apache.org> Tue Mar 12 15:23:11 2019 -0700
tree 661c36bff0f8f6619a03117d200610836e880e52
parent 862c674e4ac5d317805d649975a6d3f8670121de

[NO ISSUE] Add API to override log level on halt

Change-Id: Ia5574d5f51c23f6972c5f086938f355a0b55d007
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3268
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
Tested-by: Michael Blow <mblow@apache.org>

hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java

diff --git a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
index e2ae73a..52c8f55 100644
--- a/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
+++ b/hyracks-fullstack/hyracks/hyracks-util/src/main/java/org/apache/hyracks/util/ExitUtil.java
@@ -24,6 +24,7 @@
 import java.util.concurrent.TimeUnit;
 
 import org.apache.commons.lang3.mutable.MutableLong;
+import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -90,8 +91,13 @@
         exit(status);
     }
 
-    public static synchronized void halt(int status) {
-        LOGGER.fatal("JVM halting with status {}; thread dump at halt: {}", status, ThreadDumpUtil.takeDumpString());
+    public static void halt(int status) {
+        halt(status, Level.FATAL);
+    }
+
+    public static synchronized void halt(int status, Level logLevel) {
+        LOGGER.log(logLevel, "JVM halting with status {}; thread dump at halt: {}", status,
+                ThreadDumpUtil.takeDumpString());
         // try to give time for the log to be emitted...
         LogManager.shutdown();
         Runtime.getRuntime().halt(status);