NPE after uplift jeromq from 0.5.2 to 0.5.3

Question

NPE after uplift jeromq from 0.5.2 to 0.5.3

todaviaCaliente opened this issue 2 years ago · 3 comments

After changing jeromq version from 0.5.2 to 0.5.3 we observe NPE in Thread which monitors state of connection:

java.lang.NullPointerException: null
at org.zeromq.ZMQ$Event.recv(ZMQ.java:4264) ~[jeromq-0.5.3.jar:?]
at org.zeromq.ZMQ$Event.recv(ZMQ.java:4301) ~[jeromq-0.5.3.jar:?]

It looks like problem introduced in this commit where null-check was removed.

Javadoc for ZMQ.Event.recv(Socket, int) states:
@return the received event or null if no message was received.

Answer 1 · 2023-01-25T17:42:11.000Z

It’s back in commit 9dbe413

Answer 2 · 2023-01-26T09:15:20.000Z

Thank you for quick fix and response.
Is there any info about (approximate) date of 0.5.4 release ?

Answer 3 · 2023-09-26T09:22:49.000Z

O.5.4 has been released.