updates to simulator

[IRC.git] / Robust / TransSim / FileSim.java

diff --git a/Robust/TransSim/FileSim.java b/Robust/TransSim/FileSim.java
new file mode 100644 (file)
index 0000000..4f42f55
--- /dev/null
+++ b/Robust/TransSim/FileSim.java
@@ -0,0 +1,80 @@
+public class FileSim {
+  public static void main(String[] args) throws Exception {
+    //time between transactions
+    //split objects
+    int splitobjects=100;//10 percent of objects special
+    int splitaccesses=100;//40 percent of accesses to special objects
+    int abortThreshold=0; //need 4 aborts to declare risky
+    int abortRatio=0;//need 40% aborts vs commits to declare risky
+    int deadlockdepth=10;
+
+    String filename=args[0];
+    Executor e=new Executor(filename);
+    System.out.println(e.maxTime());
+    FlexScheduler ls=new FlexScheduler(e, FlexScheduler.LAZY, null);
+    ls.start();
+
+    
+    
+    //Kill others at commit
+    FlexScheduler ls4=new FlexScheduler(e, FlexScheduler.COMMIT, null);
+    ls4.start();
+
+    
+    //Eager attack
+    FlexScheduler ls5=new FlexScheduler(e, FlexScheduler.ATTACK, null);
+    ls5.start();
+
+    
+    //Eager polite
+    FlexScheduler ls6=new FlexScheduler(e, FlexScheduler.POLITE, null);
+    ls6.start();
+
+    
+    //Karma
+    FlexScheduler ls7=new FlexScheduler(e, FlexScheduler.KARMA, null);
+    ls7.start();
+
+
+    ls.join();
+    System.out.println("Lazy Time="+ls.getTime());
+    System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
+
+    ls4.join();
+    System.out.println("Fast Abort="+ls4.getTime());
+    System.out.println("Aborts="+ls4.getAborts()+" Commit="+ls4.getCommits());
+
+    ls5.join();
+    System.out.println("Attack Abort="+ls5.getTime());
+    System.out.println("Aborts="+ls5.getAborts()+" Commit="+ls5.getCommits());
+
+    ls6.join();
+    System.out.println("Polite Abort="+ls6.getTime());
+    System.out.println("Aborts="+ls6.getAborts()+" Commit="+ls6.getCommits());
+
+    ls7.join();
+    System.out.println("Karma Abort="+ls7.getTime());
+    System.out.println("Aborts="+ls7.getAborts()+" Commit="+ls7.getCommits());
+    ls=null;ls4=null;ls5=null;ls6=null;ls7=null;
+    
+    {
+    //Lock object accesses
+      FlexScheduler ls2=new FlexScheduler(e, FlexScheduler.LOCK, abortThreshold, abortRatio, deadlockdepth, null);
+      ls2.start();
+      ls2.join();
+      System.out.println("Deadlock count="+ls2.getDeadLockCount());
+      System.out.println("Lock Abort="+ls2.getTime());
+      System.out.println("Aborts="+ls2.getAborts()+" Commit="+ls2.getCommits());
+      ls2=null;
+    }
+    {
+      //Lock Commit object accesses
+      FlexScheduler ls3=new FlexScheduler(e, FlexScheduler.LOCKCOMMIT, abortThreshold, abortRatio, deadlockdepth, null);
+      ls3.start();
+      ls3.join();
+      System.out.println("Deadlock count="+ls3.getDeadLockCount());
+      System.out.println("LockCommit Abort="+ls3.getTime());
+      System.out.println("Aborts="+ls3.getAborts()+" Commit="+ls3.getCommits());
+    }
+  }
+}
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