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41 天前
回复了 NamelessRain 创建的主题 酷工作 [求职] Linux 系统运维
楼主找到工作了吗?
百亿补贴在 PDD 买了个 16Pro ,标签有被撕开痕迹,直接退货,PDD 还是有点不靠谱。
254 天前
回复了 fsdfds 创建的主题 MacBook Pro 这样的电池温度正常吗
应该正常吧,我的 M2 Max 刚买的时候感觉不到温度,用了一年,现在有的常温了。
@test123321 大佬好,我的环境是仅 zookeeper 开启了 acl ,kakfa 并不需要配置 acl 。
现在就是 zookeeper 开启 acl 后,不知道改怎么修改 kafka 去连接有 acl 的 zookeeper ,kafka 启动失败。
重启了 kafka 后发现 kafka 起不来了。去掉 zookeeper 的 acl 后正常。

[2024-04-02 01:23:53,752] INFO Initiating client connection, connectString=127.0.0.1:2181 sessionTimeout=18000 watcher=kafka.zookeeper.ZooKeeperClient$ZooKeeperClientWatcher$@13c9d689 (org.apache.zookeeper.ZooKeeper)
[2024-04-02 01:23:53,757] INFO jute.maxbuffer value is 4194304 Bytes (org.apache.zookeeper.ClientCnxnSocket)
[2024-04-02 01:23:53,769] INFO zookeeper.request.timeout value is 0. feature enabled=false (org.apache.zookeeper.ClientCnxn)
[2024-04-02 01:23:53,772] INFO [ZooKeeperClient Kafka server] Waiting until connected. (kafka.zookeeper.ZooKeeperClient)
[2024-04-02 01:23:53,774] INFO Opening socket connection to server /127.0.0.1:2181. (org.apache.zookeeper.ClientCnxn)
[2024-04-02 01:23:53,779] INFO Socket connection established, initiating session, client: /127.0.0.1:33298, server: /127.0.0.1:2181 (org.apache.zookeeper.ClientCnxn)
[2024-04-02 01:23:53,788] INFO Session establishment complete on server /127.0.0.1:2181, session id = 0x100197062f30039, negotiated timeout = 18000 (org.apache.zookeeper.ClientCnxn)
[2024-04-02 01:23:53,792] INFO [ZooKeeperClient Kafka server] Connected. (kafka.zookeeper.ZooKeeperClient)
[2024-04-02 01:23:53,877] ERROR Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
org.apache.zookeeper.KeeperException$NoAuthException: KeeperErrorCode = NoAuth for /consumers
at org.apache.zookeeper.KeeperException.create(KeeperException.java:120)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at kafka.zookeeper.AsyncResponse.maybeThrow(ZooKeeperClient.scala:570)
at kafka.zk.KafkaZkClient.createRecursive(KafkaZkClient.scala:1883)
at kafka.zk.KafkaZkClient.makeSurePersistentPathExists(KafkaZkClient.scala:1781)
at kafka.zk.KafkaZkClient.$anonfun$createTopLevelPaths$1(KafkaZkClient.scala:1773)
at kafka.zk.KafkaZkClient.$anonfun$createTopLevelPaths$1$adapted(KafkaZkClient.scala:1773)
at scala.collection.immutable.List.foreach(List.scala:333)
at kafka.zk.KafkaZkClient.createTopLevelPaths(KafkaZkClient.scala:1773)
at kafka.server.KafkaServer.initZkClient(KafkaServer.scala:658)
at kafka.server.KafkaServer.startup(KafkaServer.scala:222)
at kafka.Kafka$.main(Kafka.scala:113)
at kafka.Kafka.main(Kafka.scala)
[2024-04-02 01:23:53,882] INFO shutting down (kafka.server.KafkaServer)
[2024-04-02 01:23:53,900] INFO [ZooKeeperClient Kafka server] Closing. (kafka.zookeeper.ZooKeeperClient)
[2024-04-02 01:23:54,005] INFO Session: 0x100197062f30039 closed (org.apache.zookeeper.ZooKeeper)
270 天前
回复了 sankooc 创建的主题 程序员 HSTS 诡异的问题
@dallaslu 6 啊大佬。又长知识了。
271 天前
回复了 ljlljl0 创建的主题 职场话题 运维同学清明和五一这几天加班吗
不出故障不加班
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