lianglinhuan

error: kafka: client has run out of available brokers to talk to: EOF

5

##### Versions *Please specify real version numbers or git SHAs, not just "Latest" since that changes fairly regularly.* | Sarama | Kafka | Go | |--------|-------|----| | 1.36.0 |2.8.1 |1.18...

为什么knowstream原先是正常，跑几天后会有一个404的报错呢？

1

ERROR 3860537 --- [Pool-6-thread-7] errorLogger : method=doQuery||indexName=[ks_kafka_topic_metric_2024-01-11,ks_kafka_topic_metric_2024-01-12]||queryDsl={"query":{"bool":{"must":[{"term":{"clusterPhyId":{"value":2}}},{"term":{"topic":{"value":"wyc_history_gps"}}},{"term":{"brokerAgg":{"value":"1"}}},{"range":{"timestamp":{"gte":1705021680351,"lte":1705022280351}}}],"must_not":[{"term":{"metrics.PartitionURP":{"value":0.0}}}]}}}||errMsg=query error. com.didiglobal.logi.elasticsearch.client.model.exception.ESIndexNotFoundException: method [GET], host [http://127.0.0.1:8060], URI [/ks_kafka_topic_metric_2024-01-11,ks_kafka_topic_metric_2024-01-12/_search?routing=wyc_history_gps], status line [HTTP/1.1 404 Not Found] {"error":{"root_cause":[{"type":"index_not_found_exception","reason":"no such index [ks_kafka_topic_metric_2024-01-11]","resource.type":"index_or_alias","resource.id":"ks_kafka_topic_metric_2024-01-11","index_uuid":"_na_","index":"ks_kafka_topic_metric_2024-01-11"}],"type":"index_not_found_exception","reason":"no such index [ks_kafka_topic_metric_2024-01-11]","resource.type":"index_or_alias","resource.id":"ks_kafka_topic_metric_2024-01-11","index_uuid":"_na_","index":"ks_kafka_topic_metric_2024-01-11"},"status":404} at com.didiglobal.logi.elasticsearch.client.model.exception.ExceptionFactory.translate(ExceptionFactory.java:7)...

连接jmx访问返回9999端口报错，显示连接拒绝，这是什么原因呢？

6

- [ ] 我已经在 [issues](https://github.com/didi/KnowStreaming/issues) 搜索过相关问题了,并没有重复的。 ## 在这里提出你的问题 ERROR 60649 --- [-1-9-thread-109] c.x.k.s.km.common.jmx.JmxConnectorWrap : JMX connect exception, clientLogIdent:clusterPhyId: 10 brokerId: 1 host:wyc.kafka.1.com port:9999. java.rmi.ConnectException: Connection refused to host: 127.0.0.1; nested...

- [ ] 我已经在 [issues](https://github.com/didi/KnowStreaming/issues) 搜索过相关问题了,并没有重复的。 ## 在这里提出你的问题 2024-07-09 15:22:00.170 ERROR 3183380 --- [ool-7-thread-18] errorLogger : method=doQuery||indexName=[ks_kafka_topic_metric_2024-07-08,ks_kafka_topic_metric_2024-07-09]||queryDsl={"query":{"bool":{"must":[{"term":{"clusterPhyId":{"value":1}}},{"term":{"topic":{"value":"order_bike"}}},{"term":{"brokerAgg":{"value":"1"}}},{"range":{"timestamp":{"gte":1720509120167,"lte":1720509720167}}}],"must_not":[{"term":{"metrics.PartitionURP":{"value":0.0}}}]}}}||errMsg=query error. org.elasticsearch.common.util.concurrent.UncategorizedExecutionException: Failed execution at org.elasticsearch.action.support.AdapterActionFuture.rethrowExecutionException(AdapterActionFuture.java:91) at org.elasticsearch.action.support.AdapterActionFuture.actionGet(AdapterActionFuture.java:74) at com.xiaojukeji.know.streaming.km.persistence.es.ESOpClient.doQuery(ESOpClient.java:445) at com.xiaojukeji.know.streaming.km.persistence.es.ESOpClient.performRequestWithRouting(ESOpClient.java:234) at...

脚本离线安装，为什么重启knowstream原先的集群的数据采集会有问题呢？

1

- [ ] 我已经在 [issues](https://github.com/didi/KnowStreaming/issues) 搜索过相关问题了,并没有重复的。 ## 在这里提出你的问题 脚本离线安装，为什么重启knowstream原先的集群的数据采集会有问题呢？我得版本是3.3.0