Mercurial > hg > Database > Alice

changeset 17:bb075e103cd3

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bug fix for take()
author kazz <kazz@cr.ie.u-ryukyu.ac.jp>
date Sun, 15 Jan 2012 15:18:01 +0900
parents 433e601a8e28
children 72dd27d952b0
files build.xml src/alice/daemon/IncomingTcpConnection.java src/alice/datasegment/DataSegmentKey.java src/alice/datasegment/SocketDataSegmentManager.java src/alice/test/codesegment/TestRemoteAlice.java
diffstat 5 files changed, 14 insertions(+), 54 deletions(-) [+]
line wrap: on
line diff
--- a/build.xml	Sun Jan 15 12:17:30 2012 +0900
+++ b/build.xml	Sun Jan 15 15:18:01 2012 +0900
@@ -20,6 +20,7 @@
   <target name="jar" depends="compile">
     <jar jarfile="${jar}" basedir="${classes}">
       <zipgroupfileset dir="lib" includes="*.jar" />
+      <fileset dir="src" includes="log4j.xml" />
     </jar>
   </target>
 
--- a/src/alice/daemon/IncomingTcpConnection.java	Sun Jan 15 12:17:30 2012 +0900
+++ b/src/alice/daemon/IncomingTcpConnection.java	Sun Jan 15 15:18:01 2012 +0900
@@ -47,7 +47,6 @@
 				msgBuf.flip();
 				CommandMessage msg = msgpack.read(msgBuf, CommandMessage.class);
 				msgBuf.flip();
-				System.out.println(msgpack.read(msgBuf));
 				CommandType type = CommandType.getCommandTypeFromId(msg.type);
 				LocalDataSegmentManager lmanager = (LocalDataSegmentManager)DataSegment.get("local");
 				DataSegmentKey dsKey = lmanager.getDataSegmentKey(msg.key);
--- a/src/alice/datasegment/DataSegmentKey.java	Sun Jan 15 12:17:30 2012 +0900
+++ b/src/alice/datasegment/DataSegmentKey.java	Sun Jan 15 15:18:01 2012 +0900
@@ -1,6 +1,7 @@
 package alice.datasegment;
 
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -40,19 +41,18 @@
 							DataSegmentValue dsv = new DataSegmentValue(index, cmd.val); 
 							dataList.add(dsv);
 							// run waiting peek and take
-							LinkedList<Command> removeList = new LinkedList<Command>();
-							for (Command waitCmd : waitList) {
+							boolean takeFlag = true;
+							for (Iterator<Command> iter = waitList.iterator(); iter.hasNext() && takeFlag; ) {
+								Command waitCmd = iter.next();
 								if (waitCmd.index < index) {
 									waitCmd.replyQueue.put(new Command(CommandType.REPLY, null, null, cmd.val, index, waitCmd.seq, null, null));
-									removeList.add(waitCmd);
+									iter.remove();
 									if (waitCmd.type == CommandType.TAKE) { // delete data, if it run take cmd.
 										dataList.remove(dsv);
 										break;
 									}
 								}
-							}
-							for (Command rmCmd : removeList) {
-								waitList.remove(rmCmd);
+								
 							}
 							break;
 						case PEEK:
@@ -73,14 +73,18 @@
 								waitList.add(cmd);
 								break;
 							}
-							for (DataSegmentValue data : dataList) {
+							boolean waitFlag = true;
+							for (Iterator<DataSegmentValue> iter = dataList.iterator(); iter.hasNext(); ) {
+								DataSegmentValue data = iter.next();
 								if (data.index > cmd.index) {
 									cmd.replyQueue.put(new Command(CommandType.REPLY, null, null, data.val, data.index, cmd.seq, null, null));
-									dataList.remove(data);
+									iter.remove();
+									waitFlag = false;
 									break;
 								}
 							}
-							waitList.add(cmd);
+							if (waitFlag)
+								waitList.add(cmd);
 							break;
 						case REMOVE:
 							// TODO: implements later
--- a/src/alice/datasegment/SocketDataSegmentManager.java	Sun Jan 15 12:17:30 2012 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-package alice.datasegment;
-
-import org.msgpack.type.Value;
-
-import alice.codesegment.CodeSegment;
-
-public class SocketDataSegmentManager extends DataSegmentManager {
-
-	@Override
-	public void put(String key, Value val) {
-		// TODO Auto-generated method stub
-
-	}
-
-	@Override
-	public void update(String key, Value val) {
-		// TODO Auto-generated method stub
-
-	}
-
-	@Override
-	public void take(String argKey, String key, int index, CodeSegment cs) {
-		// TODO Auto-generated method stub
-
-	}
-
-	@Override
-	public void peek(String argKey, String key, int index, CodeSegment cs) {
-		// TODO Auto-generated method stub
-
-	}
-
-	@Override
-	public void remove(String key) {
-		// TODO Auto-generated method stub
-
-	}
-
-}
--- a/src/alice/test/codesegment/TestRemoteAlice.java	Sun Jan 15 12:17:30 2012 +0900
+++ b/src/alice/test/codesegment/TestRemoteAlice.java	Sun Jan 15 15:18:01 2012 +0900
@@ -2,7 +2,6 @@
 
 import java.io.IOException;
 import java.net.InetSocketAddress;
-import java.nio.channels.ServerSocketChannel;
 import java.nio.channels.SocketChannel;
 
 import alice.codesegment.CodeSegment;
@@ -16,10 +15,6 @@
 
 	public static void main(String[] args) {
 		Config conf = new Config(args);
-		System.out.println(conf.port);
-		System.out.println(conf.hostname);
-		System.out.println(conf.connectPort);
-		System.out.println(conf.key);
 
 		final AliceDaemon daemon = new AliceDaemon(conf);
 		new Thread() {