FYI: I think this command should work to use 4LW commands on secure port: (echo "srvr"; sleep 1) | openssl s_client -connect zkhost:1181 -cert ./cert.pem -key ./key.pem
Kind regards, Mate On Thu, Jul 23, 2020 at 12:35 AM Norbert Kalmar <nkal...@cloudera.com.invalid> wrote: > Hi Sankalp, > > How are you trying to access zk to run 4lw commands? AFAIK nc(telnet) does > not support ssl. > You need something that supports ssl, like openssl s_clien [1] (but I > haven't actually tested this) or by invoking the java client. > But as you use secure communication, I would recommend using adminserver, > if you are on 3.5+ that is. > > Regards, > Norbert > > [1] > > https://serverfault.com/questions/476068/can-netcat-talk-to-an-encrypted-port/476073 > > On Wed, Jul 22, 2020 at 11:42 PM Sankalp Bhatia <sankalpbhati...@gmail.com > > > wrote: > > > Hi All, > > > > I am getting an exception while trying to ping the secureClientPort in my > > zookeeper server. > > > > io.netty.handler.ssl.NotSslRecordException: not an SSL/TLS record: > > 737461740a > > > > Do the 4 letter words not work with the secureClientPort? Can I tweak > some > > system settings to get those to work? > > > > Thanks, > > Sankalp > > >
