Tips for Migrating Your Open Adapter Scripts

Tips for migrating your Open Adapter scripts from Aleri to Event Stream Processor.

When migrating your scripts from Aleri to Event Stream Processor:

Set the $ESP_ADAPTER_HOME environment variable to <ESP_HOME>\adapters\open_adaptor.
Add -Djava.library.path=$ESP_ADAPTER_HOME/lib to the Java command when you invoke the adapter. For example:
```
$JAVA_HOME/bin/java
$AUTH -Djava.library.path=$ESP_ADAPTER_HOME/lib -cp $CP org.openadaptor.adaptor.RunAdaptor fileToAsap.props adaptor
```
In the AsapSource, SpPersistentSubscriberSource, and AsapSink property files, enable authentication by setting (only) one of these three properties to true:
- UseUserPassword
- UseKerberos
- UseServerRSA
See AsapSource Properties, SpPersistentSubscriberSource Properties , and AsapSink Properties for additional details on these properties.