I want to use Wait/Notify processor in Nifi version 1.1 . I have copied the Related classes from version 1.4. But from the class the chain of dependency started.
I have also tried to download nifi-distributed-cache-services-bundle via maven below
<dependency> <groupId>org.apache.nifi</groupId> <artifactId>nifi-distributed-cache-services-bundle</artifactId> <version>1.5.0-SNAPSHOT</version> </dependency>
But it doesn't work.
Is there any batter way I can use to get Wait/Notify functionality in version NiFi 1.1
Significant changes where introduced within the code as of the Apache NiFi 1.2 release that affects how processors were coded. With Apache NiFi 1.2, class loader isolation was introduced.
Its is highly unlikely that processor classes build after Apache NiFi 1.2 will work if added to any apache version older then that.
Your best course of action here is to upgrade to a newer version of Apache NiFi.