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activemq-tool

License

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Introduction

Uploads, Transfers/Copies, Downloads, Consumes messages in bulk from/to Queue via OpenWire Connection(over TCP/HTTP)

Prerequisites

Java 7+, ActiveMQ 5.14.5+

Usage

java -jar activemq-tool-1.jar context apps/app-config.properties or launch.bat(windows)

Configuration

The tool doesn’t take any CLI arguments, rather it works on the configuration.properties file under apps/conf directory. Each parameter has its own comment to indicate its use. Broadly we are having these classifications supported by this tool:

Actions

  • Upload (currently tested 25K text messages uploaded within 30sec from linux VM)
  • Transfer/Copy
  • Download
  • Consume

Message Types

  • Binary
  • Text

Text Message type Formats

  • XML
  • SWIFT
  • Default (Simple text only / unknown format)

Notes to follow

Considering above classifications supported, below are the expectations:

  • This tool is specific to Queue operations, topics not yet considered/tested.
  • Binary messages are uploaded/downloaded one message per file but transfer all at a time.
  • Text messages for upload/downlod multiple messages per file(extracted and uploaded or downloaded into same file appended) and transfer all at a time.
  • Single app can be used for multiple profiles, i.e. different context.xml, connection.properties & app-config.properties can be used for a single jar of this application. context files need to be within conf/ directory, app-config file can be anywhere in system, thus it requires path of the file.
  • Any new text message format to be added can be done easily maintaining the following config properties(in the file mentioned above, not required for Default type):
    • message.starts.<message-format> = <top line begins with>
    • message.ends.<message-format> = <bottom line begins with>