Kafka connect process listens to an unknown port

2023-05-24 Thread Jorge Martin Cristobal
Hi all, I'm testing apache kafka connect for a project and I found that the main process listens to two different ports, the one to provide REST api, 8083 by default, and a different unprivileged port that changes its number each restart. For instance, this is fragment of the output from netstat

Re: Kafka connect process listens to an unknown port

2023-05-19 Thread Greg Harris
Hey Jorge, I looked into it, and can reproduce the second LISTEN port in a vanilla Kafka Connect cluster without any connectors running. Using jstack, I see that there are two threads that appear to be waiting in the corresponding accept methods: "RMI TCP Accept-0" #15 daemon prio=5 os_prio=31

Kafka connect process listens to an unknown port

2023-05-19 Thread Jorge Martin Cristobal
Hi all, I'm testing apache kafka connect for a project and I found that the main process listens to two different ports, the one to provide REST api, 8083 by default, and a different unprivileged port that changes its number each restart. For instance, this is fragment of the output from netstat