svn commit: r1818746 - /jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java

[chetanm]

Author: chetanm
Date: Wed Dec 20 08:31:13 2017
New Revision: 1818746

URL: http://svn.apache.org/viewvc?rev=1818746&view=rev
Log:
OAK-7094 - Log cli arguments and vm arguments passed to indexer command

Modified:
    
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java

Modified: 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java?rev=1818746&r1=1818745&r2=1818746&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/IndexCommand.java
 Wed Dec 20 08:31:13 2017
@@ -21,14 +21,18 @@ package org.apache.jackrabbit.oak.index;
 
 import java.io.File;
 import java.io.IOException;
+import java.lang.management.ManagementFactory;
+import java.lang.management.RuntimeMXBean;
 import java.nio.file.Path;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Calendar;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
+import com.google.common.base.Joiner;
 import com.google.common.base.Stopwatch;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Sets;
@@ -88,6 +92,8 @@ public class IndexCommand implements Com
         setupDirectories(indexOpts);
         setupLogging(indexOpts);
 
+        logCliArgs(args);
+
         boolean success = false;
         try {
             if (indexOpts.isReindex() && opts.getCommonOpts().isReadWrite()) {
@@ -360,6 +366,13 @@ public class IndexCommand implements Com
         return ISO8601.format(Calendar.getInstance());
     }
 
+    private static void logCliArgs(String[] args) {
+        log.info("Command line arguments used for indexing [{}]", Joiner.on(' 
').join(args));
+        List<String> inputArgs = 
ManagementFactory.getRuntimeMXBean().getInputArguments();
+        if (!inputArgs.isEmpty()) {
+            log.info("System properties and vm options passed {}", inputArgs);
+        }
+    }
 
     static Path getPath(File file) {
         return file.toPath().normalize().toAbsolutePath();