memcache server functions

git-svn-id: svn://svn.caucho.com/resin/trunk@8487 9c94448d-38f1-0310-a231-d98308ff1ebf

README

@@ -6,15 +6,18 @@ This is the README file for Resin 4.0(tm)
 The documentation included with Resin is in XTP format starting at
 http://localhost:8080/resin-doc/index.xtp.
 
-The full documentation is also available online at
-http://www.caucho.com/resin-4.0/ if you have trouble getting started.
+For more information about configuring Resin, the full documentation is
+also available online at:
+
+  http://www.caucho.com/resin-4.0/
 
 Questions should go to our mailing list or forums.
 
   http://maillist.caucho.com  -- mailing lists
   http://forum.caucho.com     -- forum
   http://bugs.caucho.com      -- bug reports
 
+
 I) Licensing/Support
 --------------------
 
@@ -29,18 +32,21 @@ technical support options to fit your support and budget needs.
 
   http://www.caucho.com/resin/sales  -- licenses and support
 
+
 II) Preconditions
 -----------------
 
-1) Resin needs a Java JDK before it can run.  Resin 4.0 works with 
-JDK 1.6 or greater.
+  1) Resin needs a Java JDK before it can run.  Resin 4.0 works with 
+     JDK 1.6 or greater.
 
-Some locations for JDKs include:
+     Some locations for JDKs include:
 
-Oracle:
-  http://www.oracle.com/technetwork/java/javase/downloads/index.html
+     Oracle:
+       http://www.oracle.com/technetwork/java/javase/downloads/index.html
 
-2) On Windows, you'll need an unzip tool available at http://www.winzip.com
+  2) On Windows, you'll need an unzip tool available at http://www.winzip.com
+
+  3) A HTML 5 browser is needed for some features of the /resin-admin tool.
 
 III) Getting Started
 --------------------
@@ -49,67 +55,90 @@ The included HTTP/1.1 server makes it easy to evaluate Resin, JSP
 and servlets.  Just start it up.  The default configuration
 file is found in resin-4.0.x/conf/resin.xml.
 
-1) On Unix, you'll want to build the JNI libraries:
+  1) On Unix, you'll want to build the JNI libraries:
+
+     resin-4.0.x> ./configure --prefix=`pwd`
+     resin-4.0.x> make
+     resin-4.0.x> make install
+
+  2) To start the server:
+
+       unix> bin/resin.sh start
+
+     or
+
+       C:\> java -jar lib/resin.jar start
+
+     The server listens to port 8080.  Port 8080 is the default specified
+     in the configuration file resin-4.0.x/conf/resin.xml
+
+     Log files are in resin-4.0.x/log
+
+  3) Usually, Resin can find the JDK, but you may need to set JAVA_HOME in some
+     configurations. 
+
+     Starting Resin with -verbose is a great way to see what environment
+     Resin is running.
 
-   resin-4.0.x> ./configure --prefix=`pwd`
-   resin-4.0.x> make
-   resin-4.0.x> make install
+  4) Browse http://localhost:8080 or equivalently http://127.0.0.1:8080.
 
-2) To start the server:
+  5) Go through the documentation at http://localhost:8080/resin-doc
 
-     unix> java -jar lib/resin.jar start
 
-   or
+IV) Application Deployment
+--------------------------
 
-     C:\> java -jar lib/resin.jar start
+  1) You can use the command-line to deploy a .war file:
+
+       unix> bin/resin.sh deploy foo.war
 
-   The server listens to port 8080.  Port 8080 is the default specified
-   in the configuration file resin-4.0.x/conf/resin.xml
+  2) You can also copy the war file to the webapps directory.
 
-3) Usually, Resin can find the JDK, but you may need to set JAVA_HOME in some
-   configurations. 
+     To deploy a war file, place the file in resin-4.0.x/webapps/foo.war
+     Resin will expand the war file, and the application will be available
+     with the url http://localhost:8080/foo/
 
-   Starting Resin with -verbose is a great way to see what environment
-   Resin is running.
+  3) Resin supports the development of applications without requiring a war
+     file deployment.  Create a directory resin-4.0.x/webapps/bar to
+     correspond to url http://localhost:8080/bar/.  Java source files
+     placed in resin-4.0.x/webapps/bar/WEB-INF/classes/ are automatically 
+     compiled by Resin.
 
-4) Browse http://localhost:8080 or equivalently http://127.0.0.1:8080.
+     resin-4.0.x/webapps/bar/index.jsp
+       --> http://localhost:8080/bar/
+       --> http://localhost:8080/bar/index.jsp
 
-5) Go through the documentation at http://localhost:8080/resin-doc
+    resin-4.0.x/webapps/bar/WEB-INF/web.xml
+       -- servlet/jsp configuration file
 
-6) For JSP, create test.jsp in resin-4.0.x/webapps/ROOT/test.jsp and browse
-   http://localhost:8080/test.jsp.
+    resin-4.0.x/webapps/bar/WEB-INF/resin-web.xml
+       -- Resin specific configuration
 
-   Resin serves files from resin-4.0.x/webapps/ROOT/ in the default
-   configuration.  All files with the extension '.jsp' are interpreted
-   as jsp files.
+    resin-4.0.x/webapps/bar/WEB-INF/classes/example/HelloServlet.java
+       -- java source file, automatically compiled by Resin
+
+  4) For PHP, create test.php in resin-4.0.x/webapps/ROOT/test.php and browse
+     http://localhost:8080/test.php.
 
-7) For PHP, create test.php in resin-4.0.x/webapps/ROOT/test.php and browse
-   http://localhost:8080/test.php.
 
-8) To deploy a war file, place the file in resin-4.0.x/webapps/foo.war
-   Resin will expand the war file, and the application will be available
-   with the url http://localhost:8080/foo/
+IV) PDF Reports
+---------------
 
-   Resin supports the development of applications without requiring a war
-   file deployment.  Create a directory resin-4.0.x/webapps/bar to
-   correspond to url http://localhost:8080/bar/.  Java source files
-   placed in resin-4.0.x/webapps/bar/WEB-INF/classes/ are automatically 
-   compiled by Resin.
+  With Resin-Pro, you can get a PDF snapshot report of the server with the
+  command-line:
 
-   resin-4.0.x/webapps/bar/index.jsp
-     --> http://localhost:8080/bar/
-     --> http://localhost:8080/bar/index.jsp
+    unix> bin/resin.sh pdf-report
 
-   resin-4.0.x/webapps/bar/WEB-INF/web.xml
-     -- servlet/jsp configuration file
+  You can also get a watchdog restart report with the -watchdog option
+
+    unix> bin/resin.sh pdf-report -watchdog
 
-   resin-4.0.x/webapps/bar/WEB-INF/resin-web.xml
-     -- Resin specific configuration
+
+V) /resin-admin browser-based administration
+--------------------------------------------
 
-   resin-4.0.x/webapps/bar/WEB-INF/classes/example/HelloServlet.java
-     -- java source file, automatically compiled by Resin
+  An administration application is available at
 
-9) An administration application is available at
-   http://localhost:8080/resin-admin
-   Instructions are provided for setting a password.
+     http://localhost:8080/resin-admin
 
+  Instructions are provided for setting a password.

modules/resin/src/com/caucho/distcache/memcache/MemcacheClient.java

@@ -341,9 +341,9 @@ public void put(Object key, Object value) throws CacheException
       WriteStream out = client.getOutputStream();
       ReadStream is = client.getInputStream();
 
-      //TempStream ts = serialize(value);
-      // long length = ts.getLength();
-      long length = ((String) value).length();
+      TempStream ts = serialize(value);
+      long length = ts.getLength();
+      // long length = ((String) value).length();
 
       out.print("set ");
       out.print(key);
@@ -358,10 +358,10 @@ public void put(Object key, Object value) throws CacheException
       out.print(length);
       out.print("\r\n");
 
-      out.print(value);
-      // ts.writeToStream(out);
+      //out.print(value);
+      ts.writeToStream(out);
 
-      System.out.println("SET-LEN: " + length);
+      // System.out.println("SET-LEN: " + length);
 
       out.print("\r\n");
       out.flush();