byteman-rules

Rules for Byteman for applications to make it easier to debug/log stuff.

Get Byteman, either direct from the homepage or use dnf to install Byteman into /usr/share/byteman:

$ sudo dnf install byteman
$ export BYTEMAN_HOME=/usr/share/byteman

Clone this repository to download the rules:

$ git clone https://github.com/monodot/byteman-rules
$ export BYTEMAN_RULES=$(pwd)/byteman-rules

To attach Byteman rule(s) to your app:

$ cd your-java-app

$ mvn clean install

$ java -javaagent:$BYTEMAN_HOME/lib/byteman.jar=script:$BYTEMAN_RULES/a-rule.btm \
    -jar target/your-java-app-1.0-SNAPSHOT.jar

To attach multiple rules to an app:

$ java -javaagent:/usr/share/byteman/lib/byteman.jar=script:some-rule.btm,script:another-rule.btm \
    -jar target/your-java-app-1.0-SNAPSHOT.jar

Them's the rules

Here's the rules. Have lots of fun xx

Filename	What it contains
jta_transaction.btm	Rules to trace a Transaction
jta_xaresource.btm	Rules to trace XAResource for XA transactions