GitlabCI如何解决卡夫卡和动物园管理员无法解决的问题地址:动物园管理员:2181？
GitlabCI如何解决卡夫卡和动物园管理员无法解决的问题地址:动物园管理员:2181？
提问于 2022-01-17 11:02:50
对于测试作业，我使用GitlabCI服务
integration_test:
image: $CI_REGISTRY/platform/docker-images/rpm-builder:etl-spark-python-3.6
stage: test
variables:
# KAFKA SERVICES
KAFKA_HOST: kafka
ALLOW_ANONYMOUS_LOGIN: "yes"
ALLOW_PLAINTEXT_LISTENER: "yes"
KAFKA_CFG_ZOOKEEPER_CONNECT: "zookeeper:2181"
services:
- name: $CI_REGISTRY/bitnami/zookeeper:latest
alias: zookeeper
- name: $CI_REGISTRY/bitnami/kafka:latest
alias: kafka
script:
# Copy base files for spark
- cp -ir /app/* ./尝试启动并返回错误
Service container logs:
2022-01-17T18:47:42.438533980Z kafka 18:47:42.43
2022-01-17T18:47:42.439726418Z kafka 18:47:42.43 Welcome to the Bitnami kafka container
2022-01-17T18:47:42.441043769Z kafka 18:47:42.44 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-kafka
2022-01-17T18:47:42.442225944Z kafka 18:47:42.44 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-kafka/issues
2022-01-17T18:47:42.443420255Z kafka 18:47:42.44
2022-01-17T18:47:42.444662314Z kafka 18:47:42.44 INFO ==> ** Starting Kafka setup **
2022-01-17T18:47:42.492055880Z kafka 18:47:42.49 WARN ==> You set the environment variable ALLOW_PLAINTEXT_LISTENER=yes. For safety reasons, do not use this flag in a production environment.
2022-01-17T18:47:42.501865183Z kafka 18:47:42.50 INFO ==> Initializing Kafka...
2022-01-17T18:47:42.508696785Z kafka 18:47:42.50 INFO ==> No injected configuration files found, creating default config files
2022-01-17T18:47:42.576396875Z kafka 18:47:42.57 INFO ==> ** Kafka setup finished! **
2022-01-17T18:47:42.576440084Z
2022-01-17T18:47:42.594123673Z kafka 18:47:42.59 INFO ==> ** Starting Kafka **
2022-01-17T18:47:43.474583867Z [2022-01-17 18:47:43,474] INFO Registered kafka:type=kafka.Log4jController MBean (kafka.utils.Log4jControllerRegistration$)
2022-01-17T18:47:43.938419050Z [2022-01-17 18:47:43,938] INFO Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation (org.apache.zookeeper.common.X509Util)
2022-01-17T18:47:44.048924378Z [2022-01-17 18:47:44,048] INFO Registered signal handlers for TERM, INT, HUP (org.apache.kafka.common.utils.LoggingSignalHandler)
2022-01-17T18:47:44.051763052Z [2022-01-17 18:47:44,051] INFO starting (kafka.server.KafkaServer)
2022-01-17T18:47:44.052194609Z [2022-01-17 18:47:44,052] INFO Connecting to zookeeper on zookeeper:2181 (kafka.server.KafkaServer)
2022-01-17T18:47:44.068206148Z [2022-01-17 18:47:44,067] INFO [ZooKeeperClient Kafka server] Initializing a new session to zookeeper:2181. (kafka.zookeeper.ZooKeeperClient)
2022-01-17T18:47:44.073037886Z [2022-01-17 18:47:44,072] INFO Client environment:zookeeper.version=3.6.3--6401e4ad2087061bc6b9f80dec2d69f2e3c8660a, built on 04/08/2021 16:35 GMT (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073054713Z [2022-01-17 18:47:44,072] INFO Client environment:host.name=253a7ecd266d (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073057592Z [2022-01-17 18:47:44,072] INFO Client environment:java.version=11.0.13 (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073060310Z [2022-01-17 18:47:44,072] INFO Client environment:java.vendor=BellSoft (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073072484Z [2022-01-17 18:47:44,072] INFO Client environment:java.home=/opt/bitnami/java (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073155184Z [2022-01-17 18:47:44,073] INFO Client environment:java.class.path=/opt/bitnami/kafka/bin/../libs/activation-1.1.1.jar:/opt/bitnami/kafka/bin/../libs/aopalliance-3.6.3.jar:/opt/bitnami/kafka/bin/../libs/zstd-jni-1.5.0-2.jar (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073264080Z [2022-01-17 18:47:44,073] INFO Client environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073282854Z [2022-01-17 18:47:44,073] INFO Client environment:java.io.tmpdir=/tmp (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073287291Z [2022-01-17 18:47:44,073] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073324331Z [2022-01-17 18:47:44,073] INFO Client environment:os.name=Linux (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073346295Z [2022-01-17 18:47:44,073] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073375677Z [2022-01-17 18:47:44,073] INFO Client environment:os.version=4.1.12-124.22.2.el7uek.x86_64 (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073379826Z [2022-01-17 18:47:44,073] INFO Client environment:user.name=? (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073430178Z [2022-01-17 18:47:44,073] INFO Client environment:user.home=? (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073468545Z [2022-01-17 18:47:44,073] INFO Client environment:user.dir=/ (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073488353Z [2022-01-17 18:47:44,073] INFO Client environment:os.memory.free=1010MB (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073543290Z [2022-01-17 18:47:44,073] INFO Client environment:os.memory.max=1024MB (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.073549405Z [2022-01-17 18:47:44,073] INFO Client environment:os.memory.total=1024MB (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.075679856Z [2022-01-17 18:47:44,075] INFO Initiating client connection, connectString=zookeeper:2181 sessionTimeout=18000 watcher=kafka.zookeeper.ZooKeeperClient$ZooKeeperClientWatcher$@3700ec9c (org.apache.zookeeper.ZooKeeper)
2022-01-17T18:47:44.080141410Z [2022-01-17 18:47:44,080] INFO jute.maxbuffer value is 4194304 Bytes (org.apache.zookeeper.ClientCnxnSocket)
2022-01-17T18:47:44.084960045Z [2022-01-17 18:47:44,084] INFO zookeeper.request.timeout value is 0. feature enabled=false (org.apache.zookeeper.ClientCnxn)
2022-01-17T18:47:44.086992807Z [2022-01-17 18:47:44,086] INFO [ZooKeeperClient Kafka server] Waiting until connected. (kafka.zookeeper.ZooKeeperClient)
2022-01-17T18:47:44.094487882Z [2022-01-17 18:47:44,091] ERROR Unable to resolve address: zookeeper:2181 (org.apache.zookeeper.client.StaticHostProvider)
2022-01-17T18:47:44.094502342Z java.net.UnknownHostException: zookeeper: Name or service not known
2022-01-17T18:47:44.094505342Z at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
2022-01-17T18:47:44.094508179Z at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(InetAddress.java:929)
2022-01-17T18:47:44.094511436Z at java.base/java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1519)
2022-01-17T18:47:44.094526980Z at java.base/java.net.InetAddress$NameServiceAddresses.get(InetAddress.java:848)
2022-01-17T18:47:44.094529836Z at java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1509)
2022-01-17T18:47:44.094532442Z at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1368)
2022-01-17T18:47:44.094535523Z at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1302)
2022-01-17T18:47:44.094538134Z at org.apache.zookeeper.client.StaticHostProvider$1.getAllByName(StaticHostProvider.java:88)
2022-01-17T18:47:44.094540779Z at org.apache.zookeeper.client.StaticHostProvider.resolve(StaticHostProvider.java:141)
2022-01-17T18:47:44.094543344Z at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:368)
2022-01-17T18:47:44.094545978Z at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1207)
2022-01-17T18:47:44.100106437Z [2022-01-17 18:47:44,099] WARN Session 0x0 for sever zookeeper:2181, Closing socket connection. Attempting reconnect except it is a SessionExpiredException. (org.apache.zookeeper.ClientCnxn)
2022-01-17T18:47:44.100122479Z java.lang.IllegalArgumentException: Unable to canonicalize address zookeeper:2181 because it's not resolvable
2022-01-17T18:47:44.100125855Z at org.apache.zookeeper.SaslServerPrincipal.getServerPrincipal(SaslServerPrincipal.java:78)
2022-01-17T18:47:44.100128814Z at org.apache.zookeeper.SaslServerPrincipal.getServerPrincipal(SaslServerPrincipal.java:41)
2022-01-17T18:47:44.100131534Z at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1161)
2022-01-17T18:47:44.100134049Z at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1210)结果
ERROR Unable to resolve address: zookeeper:2181如何解决这个问题？
回答 1
Stack Overflow用户
回答已采纳
发布于 2022-10-12 22:32:46
现在可以使用FF_NETWORK_PER_BUILD特性标志了。您可以将以下内容添加到您的..gitlab ci.yaml(所有作业或每个作业的根目录下)。
变量：
FF_NETWORK_PER_BUILD: 1
或者在你的跑步者配置中。
从文件中：
这种网络模式为每个作业创建和使用一个新的用户定义的Docker网桥网络。用户定义的网桥网络将在Docker文档中详细介绍.
与其他网络模式中使用的旧容器链接不同，Docker环境变量不能在容器之间共享。
如果CIDR范围已经在使用，Docker网络可能与主机上的其他网络(包括其他Docker网络)发生冲突。默认的Docker地址池可以通过在dockerd中使用默认地址池来配置。
若要启用此模式，必须启用FF_NETWORK_PER_BUILD功能标志。
当作业开始时，将创建桥网络(类似于停靠网络创建)。创建时，服务容器和构建作业容器连接到此网络。
运行作业的容器和运行服务的容器都可以解析彼此的主机名和别名。此功能由Docker提供。
作业容器也可以通过使用构建别名来解析，因为主机名是由GitLab分配的。
网络在作业结束时被删除。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/70746307
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