looks like port is wrong or security.protocol config is not passed to adminclient.properties file
On Tue, Aug 14, 2018 at 7:23 PM John Calcote <john.calc...@gmail.com> wrote: > Hi, > > I'm using the latest kafka broker - 2.0.0 with scala 2.12. I have a > complete SSL configuration working, but I add clients occasionally and want > to be able to tell the broker to reload it's ssl truststore (as new certs > have been added to it). > > I've followed the doc here: > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-226+-+Dynamic+Broker+Configuration > > and this is what I get: > > $ kafka_2.12-2.0.0/bin/kafka-configs.sh --bootstrap-server > data-cluster:9092 --command-config > ./kafka_2.12-2.0.0/adminclient.properties --alter --add-config > ssl.truststore.password=password --entity-name 0 --entity-type brokers > [2018-08-14 07:48:57,223] ERROR Uncaught exception in thread > 'kafka-admin-client-thread | adminclient-1': > (org.apache.kafka.common.utils.KafkaThread) > java.lang.OutOfMemoryError: Java heap space > at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) > at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) > at > org.apache.kafka.common.memory.MemoryPool$1.tryAllocate(MemoryPool.java:30) > at > > org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:112) > at > org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:335) > at > org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:296) > at > org.apache.kafka.common.network.Selector.attemptRead(Selector.java:560) > at > > org.apache.kafka.common.network.Selector.pollSelectionKeys(Selector.java:496) > at org.apache.kafka.common.network.Selector.poll(Selector.java:425) > at > org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:510) > at > > org.apache.kafka.clients.admin.KafkaAdminClient$AdminClientRunnable.run(KafkaAdminClient.java:1116) > at java.lang.Thread.run(Thread.java:748) > Error while executing config command with args '--bootstrap-server > data-cluster:9092 --command-config > ./kafka_2.12-2.0.0/adminclient.properties --alter --add-config > ssl.truststore.password=password --entity-name 0 --entity-type brokers' > java.util.concurrent.TimeoutException > at > > org.apache.kafka.common.internals.KafkaFutureImpl$SingleWaiter.await(KafkaFutureImpl.java:108) > at > > org.apache.kafka.common.internals.KafkaFutureImpl.get(KafkaFutureImpl.java:274) > at kafka.admin.ConfigCommand$.brokerConfig(ConfigCommand.scala:346) > at > kafka.admin.ConfigCommand$.alterBrokerConfig(ConfigCommand.scala:304) > at > kafka.admin.ConfigCommand$.processBrokerConfig(ConfigCommand.scala:290) > at kafka.admin.ConfigCommand$.main(ConfigCommand.scala:83) > at kafka.admin.ConfigCommand.main(ConfigCommand.scala) > $ > > There's nothing on the net about this, so I can only assume the issue is > either too new, or I'm just doing something obvious (to someone else) the > wrong way. :) > > Thanks in advance, > John >
