There was a typo in my previous email. Try with this (and replace your ip address and hostname appropriately):
listeners=PLAINTEXT://hidden_ip:55091 advertised.listeners=PLAINTEXT://localhost:55091 listener.security.protocol.map=PLAINTEXT:PLAINTEXT,SSL:SSL On 11 September 2017 at 17:15, Andrea Giordano < andrea.giordano....@gmail.com> wrote: > I’m sure I haven’t touched anything. Is it probably a fault with the > proxy? The cluster is not managed by me. > this is the result: > > java.lang.IllegalArgumentException: Error creating broker listeners from > ‘PLAINTEXT:hidden_ip:55091': Unable to parse PLAINTEXT:hidden_ip:55091 to a > broker endpoint > > > On 11 Sep 2017, at 18:06, M. Manna <manme...@gmail.com> wrote: > > > > Could you try with the following: > > > > listeners=PLAINTEXT:hidden_ip:55091 > > advertised.listeners=PLAINTEXT://localhost:55091 > > listener.security.protocol.map=PLAINTEXT:PLAINTEXT,SSL:SSL > > > > "Until some weeks ago everything worked fine" - means you have > accidentaly > > changed something. > > > > On 11 September 2017 at 16:44, Andrea Giordano < > > andrea.giordano....@gmail.com> wrote: > > > >> Hi, > >> I set on a ubuntu node of a cluster a kafka 0.11.0.0 instance. Until > some > >> weeks ago everything worked fine, today I'm trying to starting it and I > >> obtain this error after the boot: > >> > >> [2017-09-11 16:21:13,894] INFO [Kafka Server 0], started > >> (kafka.server.KafkaServer) > >> [2017-09-11 16:21:18,998] WARN Connection to node 0 could not be > >> established. Broker may not be available. (org.apache.kafka.clients. > >> NetworkClient) > >> [2017-09-11 16:21:21,991] WARN Connection to node 0 could not be > >> established. Broker may not be available. (org.apache.kafka.clients. > >> NetworkClient) > >> ... and so on... > >> My server.properties: > >> > >> ############################# Server Basics > ############################# > >> > >> # The id of the broker. This must be set to a unique integer for each > >> broker. > >> broker.id=0 > >> > >> # Switch to enable topic deletion or not, default value is false > >> delete.topic.enable=true > >> > >> ############################# Socket Server Settings > >> ##########################$ > >> > >> # The address the socket server listens on. It will get the value > returned > >> from > >> # java.net.InetAddress.getCanonicalHostName() if not configured. > >> # FORMAT: > >> # listeners = listener_name://host_name:port > >> # EXAMPLE: > >> # listeners = PLAINTEXT://your.host.name:9092 > >> #listeners=PLAINTEXT://9092 > >> > >> # Hostname and port the broker will advertise to producers and > consumers. > >> If no$ > >> # it uses the value for "listeners" if configured. Otherwise, it will > use > >> the $ > >> # returned from java.net.InetAddress.getCanonicalHostName(). > >> advertised.listeners=PLAINTEXT://hidden_ip:55091 > >> I edited advertised.listeners because there is a proxy to redirect > >> requests to the broker. Anyway until some weeks ago everything worked > >> fine... > >> > >> My step to start kafka: > >> > >> 1- service zookeeper start > >> 2- ./kafka_2.11-0.11.0.0/bin/kafka-server-start.sh > >> ~/kafka_2.11-0.11.0.0/config/server.properties > >> Any advises? Thank you > >
