Changeset 91f1ece

Timestamp:

Dec 19, 2010 3:13:54 PM (10 years ago)

Author:

zzz <zzz@…>

Branches:

master

Children:

63c6613, afe5751

Parents:

7c8e5c6

Message:

adjust runner count based on max mem

File:

• router/java/src/net/i2p/router/JobQueue.java (modified) (1 diff)

router/java/src/net/i2p/router/JobQueue.java

@@ -59 +59 @@
     
     /** how many when we go parallel */
-    private static final int RUNNERS = 4;
+    private static final int RUNNERS;
+    static {
+        long maxMemory = Runtime.getRuntime().maxMemory();
+        if (maxMemory < 64*1024*1024)
+            RUNNERS = 3;
+        else if (maxMemory < 256*1024*1024)
+            RUNNERS = 4;
+        else
+            RUNNERS = 5;
+    }
 
     /** default max # job queue runners operating */