EFAK
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A easy and high-performance monitoring system, for comprehensive monitoring and management of kafka cluster.
修复三个问题: 1.新增内外双ip配置 2.jmx报异常后无法正确报出错误信息 3.解决maven默认为jdk1.5问题
javax.management,InstanceNotFoundException: kafka.log:type=Log,name=Size,topic=……,partition=5 Get topic size from jmx has error,msg is 测试了下,好像topic的partition数大于brokers数,就报这个error 代码为KafkaMetricsServiceImpl topicCapacity方法313行所报异常。 有人遇到过吗? 有啥解决思路哈。 jmx完全小白
topic指标 只能实时显示Producer Message,需要显示每天得Producer Message指标
When using SQLite, the error is thrown constantly: ``` org.springframework.jdbc.UncategorizedSQLException: ### Error querying database. Cause: org.sqlite.SQLiteException: [SQLITE_ERROR] SQL error or missing database (no such function: from_unixtime) ### The error may...
通过 `zkServer.sh status` 查看,这个节点是 leader
## 感谢 - 感谢提供好的作品 - kafka 2.4.1 - zk:3.5.7 ------------------------------------------------------------------- ## 截图 ------------------------------------------------------------------- ## 共用的配置文件 ``` efak.zk.cluster.alias=cluster1 cluster1.zk.list=header1:2181,worker1:2181,worker2:2181/kafka cluster1.zk.acl.enable=false cluster1.zk.acl.schema=digest cluster1.zk.acl.username=test cluster1.zk.acl.password=test123 cluster1.efak.broker.size=20 kafka.zk.limit.size=16 efak.webui.port=8048 efak.distributed.enable=false efak.cluster.mode.status=master efak.worknode.master.host=localhost efak.worknode.port=8085 cluster1.efak.jmx.acl=false...
Bumps [calcite-core](https://github.com/apache/calcite) from 1.30.0 to 1.32.0. Commits 413eded [CALCITE-5275] Release Calcite 1.32.0 57aafa3 Cosmetic changes to release notes 2624925 [CALCITE-5262] Add many spatial functions, including support for WKB (well-kn... 479afa6...
如图:
使用efak->action->truncating,清空topic中的数据无效
想要监控kafka producer,如果1分钟内发送的消息是0,则报警: 样例的配置:{"topic":"ke_alarm_topic","speed":"10000,20000"}. 没看明白是什么意思,是指每分钟1万或2万都报警吗? 我设置了监控条件: {"topic":"aplog_beijing","speed":"0"}. 收到的告警信息为: ``` EFAK - Alert Cluster Error AlarmID : [ 1 ] AlarmCluster : [ hdp20 ] AlarmStatus : [ PROBLEM ] AlarmLevel :...