Creating Jet Workspace - padogrid/padogrid GitHub Wiki

◀️ Hazelcast CLASSPATH :link: Configuring Hazelcast Addon ▶️

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To create a Jet workspace, first install Jet and run the create_workspace script as shown below. Note that, in the example, the hazelcast-jet-enterprise-3.2 installation directory path is entered for the Hazelcast home directory path.

create_workspace -name ws-jet

Please answer the prompts that appear below. If you are not able to complete
the prompts at this time then use the '-quiet' option to bypass the prompts.
You can complete the requested values later in the generated 'setenv.sh' file
You can abort this command at any time by entering 'Ctrl-C'.

Enter Java home path.
[/Library/Java/JavaVirtualMachines/jdk1.8.0_212.jdk/Contents/Home]:

Enter Hazelcast (IMDG or Jet) home directory path. Choose one
from the defaults listed below or enter another.
   /Users/dpark/padogrid/products/hazelcast-enterprise-3.12.6
   /Users/dpark/padogrid/products/hazelcast-jet-enterprise-3.2.2
[/Users/dpark/padogrid/products/hazelcast-enterprise-3.12.6]:
/Users/dpark/padogrid/products/hazelcast-jet-enterprise-3.2.2
Enter workspace name.
[ws-jet]:

Enter default cluster name.
[myjet]:

You have entered the following.
                   JAVA_HOME: /Library/Java/JavaVirtualMachines/jdk1.8.0_212.jdk/Contents/Home
                    JET_HOME: /Users/dpark/padogrid/products/hazelcast-jet-enterprise-3.2.2
   PADOGRID_WORKSPACE: /Users/dpark/padogrid/products/workspaces/myrwe/ws-jet
                     CLUSTER: myjet
Enter 'c' to continue, 'r' to re-enter, 'q' to quit: c

Workspace created:
   /Users/dpark/padogrid/products/workspaces/ws-jet

The workspace directory also contains the following files.

   initenv.sh -  Workspace initialization file. Source this file in to
                 enter the workspace.

   setenv.sh -  You can set your workspace-wide environment variables in
                this file.

   .addonenv.sh - A hidden file containing the workspace environment variables.
                  You can overwrite them in setenv.sh as needed.

IMPORTANT:
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To use this workspace, execute the 'switch_workspace' command as follows:
   switch_workspace ws-jet

To test Jet, run the included jet_demo app as shown below.

# 1. Switch workspace
switch_workspace ws-jet

# 2. Create the default cluster if you haven't done so yet
create_cluster

# 3. Start the default Jet cluster
start_cluster

# 4. Change directory to jet_demo, build, and submit WorkCountJob.
#    Note that the default port for Jet is also 5701 but due to port conflict issues,
#    padogrid defaults to 6701.
cd_workspace
cd_app jet_demo; cd bin_sh
./build_app
cd ../lib
jet.sh -a localhost:6701 submit WordCountJob.jar

Go To jet_demo App

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◀️ Hazelcast CLASSPATH :link: Configuring Hazelcast Addon ▶️