===> ENV Variables ... ALLOW_UNSIGNED=false AWS_CONTAINER_CREDENTIALS_RELATIVE_URI=XYZ AWS_DEFAULT_REGION=ap-southeast-2 AWS_EXECUTION_ENV=AWS_ECS_FARGATE AWS_REGION=ap-southeast-2 COMPONENT=kafka-connect CONFLUENT_DEB_VERSION=1 CONFLUENT_PLATFORM_LABEL= CONFLUENT_VERSION=5.4.0 CONNECT_BOOTSTRAP_SERVERS=XYZ CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR=1 CONNECT_CONFIG_STORAGE_TOPIC=replication-connect-config-3 CONNECT_GROUP_ID=REPLICATION-TEST-2 CONNECT_KEY_CONVERTER=org.apache.kafka.connect.storage.StringConverter CONNECT_LOG4J_ROOT_LOGLEVEL=ERROR CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR=1 CONNECT_OFFSET_STORAGE_TOPIC=replication-connect-offsets-3 CONNECT_PLUGIN_PATH=/usr/share/java,/etc/kafka-connect/jars CONNECT_REST_ADVERTISED_HOST_NAME=XYZ CONNECT_REST_ADVERTISED_LISTNER=HTTP CONNECT_REST_ADVERTISED_PORT=8900 CONNECT_REST_PORT=8900 CONNECT_STATUS_STORAGE_REPLICATION_FACTOR=1 CONNECT_STATUS_STORAGE_TOPIC=replication-connect-status-3 CONNECT_VALUE_CONVERTER=org.apache.kafka.connect.storage.StringConverter CUB_CLASSPATH=/etc/confluent/docker/docker-utils.jar ECS_CONTAINER_METADATA_URI=XYZ HOME=/root HOSTNAME=ip-10-209-172-176.ap-southeast-2.compute.internal KAFKA_ADVERTISED_LISTENERS= KAFKA_VERSION= KAFKA_ZOOKEEPER_CONNECT= LANG=C.UTF-8 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PWD=/ PYTHON_PIP_VERSION=8.1.2 PYTHON_VERSION=2.7.9-1 SCALA_VERSION=2.12 SHLVL=1 ZULU_OPENJDK_VERSION=8=8.38.0.13 _=/usr/bin/env ===> User uid=0(root) gid=0(root) groups=0(root) ===> Configuring ... ===> Running preflight checks ... ===> Check if Kafka is healthy ... [main] INFO org.apache.kafka.clients.admin.AdminClientConfig - AdminClientConfig values: bootstrap.servers = [XYZ] client.dns.lookup = default client.id = connections.max.idle.ms = 300000 metadata.max.age.ms = 300000 metric.reporters = [] metrics.num.samples = 2 metrics.recording.level = INFO metrics.sample.window.ms = 30000 receive.buffer.bytes = 65536 reconnect.backoff.max.ms = 1000 reconnect.backoff.ms = 50 request.timeout.ms = 120000 retries = 5 retry.backoff.ms = 100 sasl.client.callback.handler.class = null sasl.jaas.config = null sasl.kerberos.kinit.cmd = /usr/bin/kinit sasl.kerberos.min.time.before.relogin = 60000 sasl.kerberos.service.name = null sasl.kerberos.ticket.renew.jitter = 0.05 sasl.kerberos.ticket.renew.window.factor = 0.8 sasl.login.callback.handler.class = null sasl.login.class = null sasl.login.refresh.buffer.seconds = 300 sasl.login.refresh.min.period.seconds = 60 sasl.login.refresh.window.factor = 0.8 sasl.login.refresh.window.jitter = 0.05 sasl.mechanism = GSSAPI security.protocol = PLAINTEXT security.providers = null send.buffer.bytes = 131072 ssl.cipher.suites = null ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1] ssl.endpoint.identification.algorithm = https ssl.key.password = null ssl.keymanager.algorithm = SunX509 ssl.keystore.location = null ssl.keystore.password = null ssl.keystore.type = JKS ssl.protocol = TLS ssl.provider = null ssl.secure.random.implementation = null ssl.trustmanager.algorithm = PKIX ssl.truststore.location = null ssl.truststore.password = null ssl.truststore.type = JKS [main] INFO org.apache.kafka.common.utils.AppInfoParser - Kafka version: 5.4.0-ccs [main] INFO org.apache.kafka.common.utils.AppInfoParser - Kafka commitId: f4201a82bea68cc7 [main] INFO org.apache.kafka.common.utils.AppInfoParser - Kafka startTimeMs: 1579087578811 ===> Launching ... ===> Launching kafka-connect ... Jan 15, 2020 11:27:09 AM org.glassfish.jersey.internal.inject.Providers checkProviderRuntime WARNING: A provider org.apache.kafka.connect.runtime.rest.resources.ConnectorsResource registered in SERVER runtime does not implement any provider interfaces applicable in the SERVER runtime. Due to constraint configuration problems the provider org.apache.kafka.connect.runtime.rest.resources.ConnectorsResource will be ignored. Jan 15, 2020 11:27:09 AM org.glassfish.jersey.internal.inject.Providers checkProviderRuntime WARNING: A provider org.apache.kafka.connect.runtime.rest.resources.RootResource registered in SERVER runtime does not implement any provider interfaces applicable in the SERVER runtime. Due to constraint configuration problems the provider org.apache.kafka.connect.runtime.rest.resources.RootResource will be ignored. Jan 15, 2020 11:27:09 AM org.glassfish.jersey.internal.inject.Providers checkProviderRuntime WARNING: A provider org.apache.kafka.connect.runtime.rest.resources.ConnectorPluginsResource registered in SERVER runtime does not implement any provider interfaces applicable in the SERVER runtime. Due to constraint configuration problems the provider org.apache.kafka.connect.runtime.rest.resources.ConnectorPluginsResource will be ignored. Jan 15, 2020 11:27:09 AM org.glassfish.jersey.internal.inject.Providers checkProviderRuntime WARNING: A provider org.apache.kafka.connect.runtime.rest.resources.LoggingResource registered in SERVER runtime does not implement any provider interfaces applicable in the SERVER runtime. Due to constraint configuration problems the provider org.apache.kafka.connect.runtime.rest.resources.LoggingResource will be ignored. Jan 15, 2020 11:27:10 AM org.glassfish.jersey.internal.Errors logErrors WARNING: The following warnings have been detected: WARNING: The (sub)resource method listLoggers in org.apache.kafka.connect.runtime.rest.resources.LoggingResource contains empty path annotation. WARNING: The (sub)resource method listConnectors in org.apache.kafka.connect.runtime.rest.resources.ConnectorsResource contains empty path annotation. WARNING: The (sub)resource method createConnector in org.apache.kafka.connect.runtime.rest.resources.ConnectorsResource contains empty path annotation. WARNING: The (sub)resource method listConnectorPlugins in org.apache.kafka.connect.runtime.rest.resources.ConnectorPluginsResource contains empty path annotation. WARNING: The (sub)resource method serverInfo in org.apache.kafka.connect.runtime.rest.resources.RootResource contains empty path annotation.