Hello Rahul, I don't know why you don't see your logs lines, but if i remember correctly, you must put all custom processors above Log, Distributed and Run, at least i remember i read it somewhere a long time ago.
We put all our custom processors on top of the three default processors and they run just fine. Try it. Regards, Markus -----Original message----- > From:Rahul Goswami <rahul196...@gmail.com> > Sent: Wednesday 18th September 2019 22:20 > To: solr-user@lucene.apache.org > Subject: Custom update processor not kicking in > > Hello, > > I am using solr 7.2.1 in a standalone mode. I created a custom update > request processor and placed it between the distributed processor and run > update processor in my chain. I made sure the chain is invoked since I see > log lines from the getInstance() method of my processor factory. But I > don’t see any log lines from the processAdd() method. > > Any inputs on why the processor is getting skipped if placed after > distributed processor? > > Thanks, > Rahul >