diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:53 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:53 +0000 |
commit | 89d72264d0af4c65c9bf0b7a6f823f13d69162aa (patch) | |
tree | f6a4ea43b576d56a43adf10ccbed4cd75a9eb827 /branches/sca-java-1.3/samples/calculator-distributed/README | |
parent | 6a3ca6736c808c1647854e405ef379b609f276db (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835127 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.3/samples/calculator-distributed/README')
-rw-r--r-- | branches/sca-java-1.3/samples/calculator-distributed/README | 438 |
1 files changed, 0 insertions, 438 deletions
diff --git a/branches/sca-java-1.3/samples/calculator-distributed/README b/branches/sca-java-1.3/samples/calculator-distributed/README deleted file mode 100644 index 51f4b07e81..0000000000 --- a/branches/sca-java-1.3/samples/calculator-distributed/README +++ /dev/null @@ -1,438 +0,0 @@ -Calculator Distributed Sample
-=============================
-This sample implements a simple calculator using SCA components. It uses
-exactly the same calculator application classes as the calculator sample but
-runs the application distributed across three nodes.
-
-A node in this sample means an instance of the Tuscany SCA java runtime running
-in a Java virtual machine.
-
-The README in the samples directory (the directory above this) provides
-general instructions about building and running samples. Take a look there
-first.
-
-If you just want to run it to see what happens open four command prompts and
-navigate to this sample directory in each one. There is one command to be run
-in each command prompt:
-
-ant runDomain
-ant runNodeB
-ant runNodeC
-ant runNodeA
-
-Please run the commands in this order.
-
-OR if you don't have ant, on Windows use
-
-java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.LaunchDomain
-java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.LaunchCalculatorNodeB
-java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.LaunchCalculatorNodeC
-java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.LaunchCalculatorNodeA
-
-and on *nix do
-
-java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.LaunchDomain
-java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.LaunchCalculatorNodeB
-java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.LaunchCalculatorNodeC
-java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.LaunchCalculatorNodeA
-
-
-The processes started on each of these command prompts can be ended by pressing
-the <Enter> key.
-
-
-Sample Overview
----------------
-The sample provides a single calculator service with a default SCA (java)
-binding. NodeA exercises this interface by calling add, subtract, multiply and
-divide operations.
-
-In the case of add and subtract the runtime recognises that
-it can't find these services locally and, using the remote (web services)
-version of the default SCA binding, contacts the add service running in NodeB
-and the subtract service running in NodeC.
-
-On the command prompt where you started NodeA, you see the output of invoking the
-calculator functions distributed over NodeB and and NodeC. On the command prompts
-where you have started NodeB and NodeC, you see log messages that indicate that
-the add and subtract services where called on these nodes respectively.
-
-The sample demonstrates that the calculator application can be distributed
-across multiple nodes with no change to the application or to the SCA description
-files.
-
-The domain node makes available a web application through which the contributions and
-composites used in this sample can be navigated. One you have run "ant runDomain" you can
-point you browser at:
-
-http://localhost:9990/ui/workspace/
-
-The contents of the sample are as follows:
-
-calculator/
- src/
- main/
- java/
- calculator/
- CalculatorService.java - the first component, calls +-/* as
- appropriate
- AddService.java - adds two numbers
- AddServiceImpl.java
- SubtractService.java - subtracts one number from another
- SubtractServiceImpl.java
- MultiplyService.java - multiplies two numbers
- MultiplyServiceImpl.java
- DivideService.java - divides one number by another
- DivideServiceImpl.java
- node/
- LaunchCalculatorNodeA.java - runs an sca node configured with the
- composite describing the main calculator
- application. If you look inside this class
- you will see that the node is configured
- using a URL of the form:
-
- http://localhost:9990/node-config/NodeA
-
- This retrieves the information required
- to configure NodeA from the domain.
-
- Once the node has been started this launcher
- then finds the calculator service and
- calls the various methods.
-
- LaunchCalculatorNodeB&C.java - These launchers start nodes B and C
- which runs the add and subtract services.
-
- Unlike NodeA though these launchers just
- wait once the node has been started. They
- will service incomming web service requests
- as they arrive.
-
- LaunchDomain.java - the node that provides the domain
- configuration to the distributed
- nodes
- resources/
- cloud - The SCA composite files that describe
- the configuration of each node
- nodeA - the SCA assembly for nodeA's part of the
- calculator application
- nodeB - the SCA assembly for nodeB's part of the
- calculator application
- nodeC - the SCA assembly for nodeC's part of the
- calculator application
- test/
- java/
- calculator/
- CalculatorDistributedTestCase.java - JUnit test case which runs all
- of the separate nodes along with the domain
- in a single VM for test purposes
- calculator-distributed.png - a pictorial representation of the sample
- .composite files
- build.xml - the Ant build file
- pom.xml - the Maven build file
-
-
-Building And Running The Sample Using Ant
------------------------------------------
-With the binary distribution the sample can be built and run using Ant as
-follows
-
-cd calculator-distributed
-ant compile
-ant runDomain
-ant runNodeB
-ant runNodeC
-ant runNodeA
-
-You should see the following output from the four separate command prompt:
-
-runDomain:
-ted>ant runDomain
-Buildfile: build.xml
-
-runDomain:
- [java] 26-Mar-2008 12:55:12 org.apache.tuscany.sca.node.launcher.DomainMana
-gerLauncher main
- [java] INFO: Apache Tuscany SCA Domain Manager starting...
- [java] 26-Mar-2008 12:55:13 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 147 JARs from C:\simon\tuscany\sca-java-1.2
-\distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-
-1.2-incubating-SNAPSHOT\lib
- [java] 26-Mar-2008 12:55:13 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 89 JARs from C:\simon\tuscany\sca-java-1.2\
-distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-1
-.2-incubating-SNAPSHOT\modules
- [java] 26-Mar-2008 12:55:19 org.apache.catalina.core.StandardEngine start
- [java] INFO: Starting Servlet Engine: Apache Tomcat/6.0.14
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.ContextConfig defau
-ltWebConfig
- [java] INFO: No default web.xml
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_0.
-xsd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_1.
-xsd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
-aglibrary_1_1.dtd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
-aglibrary_1_2.dtd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
-aglibrary_2_0.xsd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
-aglibrary_2_1.xsd
- [java] 26-Mar-2008 12:55:20 org.apache.catalina.startup.DigesterFactory reg
-ister
- [java] WARNING: Could not get url for /javax/servlet/resources/j2ee_web_ser
-vices_1_1.xsd
- [java] 26-Mar-2008 12:55:20 org.apache.coyote.http11.Http11Protocol init
- [java] INFO: Initializing Coyote HTTP/1.1 on http-9990
- [java] 26-Mar-2008 12:55:20 org.apache.coyote.http11.Http11Protocol start
- [java] INFO: Starting Coyote HTTP/1.1 on http-9990
- [java] 26-Mar-2008 12:55:20 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ui/home/*
- [java] 26-Mar-2008 12:55:20 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ui/workspace/*
- [java] 26-Mar-2008 12:55:20 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ui/files/*
- [java] 26-Mar-2008 12:55:20 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ui/composite/*
- [java] 26-Mar-2008 12:55:20 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ui/cloud/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/workspace/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/contribution/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/feed/files/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/files/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/composite/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/composite-source/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/deployable/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/composite-resolved/
-*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/cloud/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/cloud-source/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/composite-config/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/node-config/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/quickstart/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/processes/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/node/processes/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.http.tomcat.TomcatServer
- addServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:9990/ping/*
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.node.launcher.DomainMana
-gerLauncher main
- [java] INFO: SCA Domain Manager started.
- [java] 26-Mar-2008 12:55:21 org.apache.tuscany.sca.node.launcher.DomainMana
-gerLauncher main
- [java] INFO: Press enter to shutdown.
-
-
-runNodeB:
- [java] 26-Mar-2008 12:55:42 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: Apache Tuscany SCA Node starting...
- [java] 26-Mar-2008 12:55:42 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: SCA Node configuration: http://localhost:9990/node-config/NodeB
-
- [java] 26-Mar-2008 12:55:42 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 147 JARs from C:\simon\tuscany\sca-java-1.2
-\distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-
-1.2-incubating-SNAPSHOT\lib
- [java] 26-Mar-2008 12:55:42 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 89 JARs from C:\simon\tuscany\sca-java-1.2\
-distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-1
-.2-incubating-SNAPSHOT\modules
- [java] 26-Mar-2008 12:55:42 org.apache.tuscany.sca.node.impl.NodeImpl <init
->
- [java] INFO: Creating node: http://localhost:9990/node-config/NodeB
- [java] 26-Mar-2008 12:55:45 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading contribution: file:/C:/simon/tuscany/sca-java-1.2/dist
-ribution/target/apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir/tuscany-sca-1.2-i
-ncubating-SNAPSHOT/samples/calculator-distributed/./src/main/resources/nodeB/
- [java] 26-Mar-2008 12:55:46 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading composite: http://localhost:9990/composite-resolved/co
-mposite:nodeB;http://sample;CalculatorB
- [java] 26-Mar-2008 12:55:47 org.apache.tuscany.sca.node.impl.NodeImpl start
-
- [java] INFO: Starting node: http://localhost:9990/node-config/NodeB
- [java] Warning: Running an XSLT 1.0 stylesheet with an XSLT 2.0 processor
- [java] 26-Mar-2008 12:55:53 org.apache.tuscany.sca.http.jetty.JettyServer a
-ddServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:8200/AddServiceComponent
-B
- [java] 26-Mar-2008 12:55:53 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: SCA Node started.
- [java] 26-Mar-2008 12:55:53 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: Press enter to shutdown.
- [java] AddService - add 3.0 and 2.0
-
-runNodeC:
- [java] 26-Mar-2008 12:56:01 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: Apache Tuscany SCA Node starting...
- [java] 26-Mar-2008 12:56:01 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: SCA Node configuration: http://localhost:9990/node-config/NodeC
-
- [java] 26-Mar-2008 12:56:01 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 147 JARs from C:\simon\tuscany\sca-java-1.2
-\distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-
-1.2-incubating-SNAPSHOT\lib
- [java] 26-Mar-2008 12:56:01 org.apache.tuscany.sca.node.launcher.NodeLaunch
-erUtil collectJARFiles
- [java] INFO: Runtime classpath: 89 JARs from C:\simon\tuscany\sca-java-1.2\
-distribution\target\apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir\tuscany-sca-1
-.2-incubating-SNAPSHOT\modules
- [java] 26-Mar-2008 12:56:01 org.apache.tuscany.sca.node.impl.NodeImpl <init
->
- [java] INFO: Creating node: http://localhost:9990/node-config/NodeC
- [java] 26-Mar-2008 12:56:03 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading contribution: file:/C:/simon/tuscany/sca-java-1.2/dist
-ribution/target/apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir/tuscany-sca-1.2-i
-ncubating-SNAPSHOT/samples/calculator-distributed/./src/main/resources/nodeC/
- [java] 26-Mar-2008 12:56:04 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading composite: http://localhost:9990/composite-resolved/co
-mposite:nodeC;http://sample;CalculatorC
- [java] 26-Mar-2008 12:56:04 org.apache.tuscany.sca.node.impl.NodeImpl start
-
- [java] INFO: Starting node: http://localhost:9990/node-config/NodeC
- [java] Warning: Running an XSLT 1.0 stylesheet with an XSLT 2.0 processor
- [java] 26-Mar-2008 12:56:10 org.apache.tuscany.sca.http.jetty.JettyServer a
-ddServletMapping
- [java] INFO: Added Servlet mapping: http://L3AW203:8300/SubtractServiceComp
-onentC
- [java] 26-Mar-2008 12:56:10 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: SCA Node started.
- [java] 26-Mar-2008 12:56:10 org.apache.tuscany.sca.node.launcher.NodeLaunch
-er main
- [java] INFO: Press enter to shutdown.
- [java] SubtractService - subtract 3.0 and 2.0
-
-runNodeA:
- [java] 26-Mar-2008 12:56:10 org.apache.tuscany.sca.node.impl.NodeImpl <init
->
- [java] INFO: Creating node: http://localhost:9990/node-config/NodeA
- [java] 26-Mar-2008 12:56:12 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading contribution: file:/C:/simon/tuscany/sca-java-1.2/dist
-ribution/target/apache-tuscany-sca-1.2-incubating-SNAPSHOT.dir/tuscany-sca-1.2-i
-ncubating-SNAPSHOT/samples/calculator-distributed/./src/main/resources/nodeA/
- [java] 26-Mar-2008 12:56:13 org.apache.tuscany.sca.node.impl.NodeImpl confi
-gureNode
- [java] INFO: Loading composite: http://localhost:9990/composite-resolved/co
-mposite:nodeA;http://sample;CalculatorA
- [java] 26-Mar-2008 12:56:14 org.apache.tuscany.sca.assembly.builder.impl.Co
-mpositeBuilderImpl$1 problem
- [java] WARNING: Component reference target not found, it might be a remote
-service: SubtractServiceComponentC
- [java] 26-Mar-2008 12:56:14 org.apache.tuscany.sca.assembly.builder.impl.Co
-mpositeBuilderImpl$1 problem
- [java] WARNING: Component reference target not found, it might be a remote
-service: AddServiceComponentB
- [java] 26-Mar-2008 12:56:14 org.apache.tuscany.sca.node.impl.NodeImpl start
-
- [java] INFO: Starting node: http://localhost:9990/node-config/NodeA
- [java] Warning: Running an XSLT 1.0 stylesheet with an XSLT 2.0 processor
- [java] Warning: Running an XSLT 1.0 stylesheet with an XSLT 2.0 processor
- [java] CalculatorService - add 3.0 and 2.0
- [java] 3 + 2=5.0
- [java] CalculatorService - subtract 3.0 and 2.0
- [java] 3 - 2=1.0
- [java] CalculatorService - multiply 3.0 and 2.0
- [java] 3 * 2=6.0
- [java] CalculatorService - divide 3.0 and 2.0
- [java] 3 / 2=1.5
- [java] 26-Mar-2008 12:56:20 org.apache.tuscany.sca.node.impl.NodeImpl stop
- [java] INFO: Stopping node: http://localhost:9990/node-config/NodeA
-
-Building And Running The Sample Using Maven
--------------------------------------------
-With either the binary or source distributions the sample can be built and run
-using Maven as follows. When running from Maven the four nodes all run within
-Java virtual machine.
-
-cd calculator-distributed
-mvn
-
-You should see the following output at the end of the test phase.
-
-INFO: Starting node: http://localhost:9990/node-config/NodeA
-CalculatorService - add 3.0 and 2.0
-AddService - add 3.0 and 2.0
-CalculatorService - subtract 3.0 and 2.0
-SubtractService - subtract 3.0 and 2.0
-CalculatorService - multiply 3.0 and 2.0
-CalculatorService - divide 3.0 and 2.0
-26-Mar-2008 13:00:52 org.apache.tuscany.sca.node.impl.NodeImpl stop
-INFO: Stopping node: http://localhost:9990/node-config/NodeC
-26-Mar-2008 13:00:52 org.apache.tuscany.sca.node.impl.NodeImpl stop
-INFO: Stopping node: http://localhost:9990/node-config/NodeB
-26-Mar-2008 13:00:52 org.apache.tuscany.sca.node.impl.NodeImpl stop
-INFO: Stopping node: http://localhost:9990/node-config/NodeA
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.328 sec
-
-Results :
-
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
-
-This shows that the Junit test cases have run successfully.
-
-
-
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