As pointed out by Josep Prat and James Olsen the analysis of the problem was
incorrect. After sending my original post I realized that the addresses of the
servers in the bootstrap.servers url were separated by a semicolon, instead of
a comma. In the example error message, I manually typed the n
Looking at
org.apache.kafka.clients.ClientUtils.parseAndValidateAddresses(List,
ClientDnsLookup) shows that error message is referring to a singular url from
the list. So the issue is earlier in the chain - the list is not being decoded
from the CSV.
> On 12 Sep 2024, at 03:03, Josep Prat wr
Hi Bart,
I'm not an expert in this area, but looking at the change [1] in question
and the usage of this regex, I'd say it was never the intention to accept
comma separated hosts with ports (and optional protocol).
The only 2 usages of HOST_PORT_PATTERN can be found in lines 538 [2] and
548 [3] in
