nsqlookup error no such host

[miki haiat]

Hi  ,

I'm trying to play around with NSQ but i have some issues to read messages via nsqlookup

I used the docker compose file in order to create all the components using-docker-compose

I can read messages by connecting directly to NSQD .

thanks for the help.

2017/04/12 15:41:23 INF    1 [write_test/ch] querying nsqlookupd http://0.0.0.0:32773/lookup?to

pic=write_test

2017/04/12 15:41:23 INF    1 [write_test/ch] (cea7880cdf1c:4150) connecting to nsqd

2017/04/12 15:41:23 ERR    1 [write_test/ch] (cea7880cdf1c:4150) error connecting to nsqd - dia

l tcp: lookup cea7880cdf1c on 127.0.1.1:53: no such host

kaka_nsqadmin_1     /nsqadmin --lookupd-http-a ...   Up      4150/tcp, 4151/tcp, 4160/tcp, 4161/tcp, 4170/tcp, 0.0.0.0:32775->4171/tcp                
kaka_nsqd_1         /nsqd --lookupd-tcp-addres ...   Up      0.0.0.0:32777->4150/tcp, 0.0.0.0:32776->4151/tcp, 4160/tcp, 4161/tcp, 4170/tcp, 4171/tcp
kaka_nsqlookupd_1   /nsqlookupd                      Up      4150/tcp, 4151/tcp, 0.0.0.0:32774->4160/tcp, 0.0.0.0:32773->4161/tcp, 4170/tcp, 4171/tcp

[Oliver Germann]

+1

[Pierce Lopez]

"0.0.0.0" is not a valid ip address for nsqd or a consumer to reach nsqlookupd. It's only to be used as a "listen" address (in which case it means all interfaces). If it was used for lookup address or "broadcast" address (which nsqd and nsqlookupd use to tell other nodes where to reach them), that won't work, you'll have to specify something else, maybe 127.0.0.1, maybe a hostname ...

- Pierce