Elasticsearch Index Lifecycle Policy无法滚动的问题

分类：编程问答

如何解决Elasticsearch Index Lifecycle Policy无法滚动的问题

为了评估其在日常运营中提供帮助的潜力，我已经部署了Elastic Search和Kibana（7.7.1，具有BASIC许可证），并为Ntopng（我们的监控平台）创建了索引模板。

由于索引持续增长，我想删除20天左右之前的Ntopng索引，因此我创建了一个名为ntopng的生命周期策略，其中带时间戳的索引应在1天后翻转（出于测试目的），然后将在过渡期2天后被删除：

enter image description here

接下来，我选择了当天创建的带有时间戳的索引，并将生命周期策略应用于该索引：

enter image description here

在此之前，我必须为该索引创建别名，所以我手动进行了此操作：

POST /_aliases
{
  "actions" : [
    { "add" : { "index" : "ntopng-2020.09.09","alias" : "ntopng_Alias" } }
  ]
}

在那之后，一切都看起来不错（我想），因为未显示任何错误或警报：

"indices" : {
    "ntopng-2020.09.09" : {
      "index" : "ntopng-2020.09.09","managed" : true,"policy" : "ntopng","lifecycle_date_millis" : 1599609600433,"age" : "20.14h","phase" : "hot","phase_time_millis" : 1599681721821,"action" : "rollover","action_time_millis" : 1599680521920,"step" : "check-rollover-ready","step_time_millis" : 1599681721821,"is_auto_retryable_error" : true,"failed_step_retry_count" : 1,"phase_execution" : {
        "policy" : "ntopng","phase_definition" : {
          "min_age" : "0ms","actions" : {
            "rollover" : {
              "max_age" : "1d"
            },"set_priority" : {
              "priority" : 100
            }
          }
        },"version" : 4,"modified_date_in_millis" : 1599509572867
      }
    }

我的期望是，该政策将在第二天自动滚动到下一个索引（ntopng-2020.10.10），以便在接下来的两天内最终删除初始索引。

相反，我遇到了以下错误：

GET ntopng-*/_ilm/explain
{
  "indices" : {
    "ntopng-2020.09.09" : {
      "index" : "ntopng-2020.09.09","age" : "1.94d","phase_time_millis" : 1599776521822,"step" : "ERROR","step_time_millis" : 1599777121822,"failed_step" : "check-rollover-ready","failed_step_retry_count" : 80,"step_info" : {
        "type" : "illegal_argument_exception","reason" : """index name [ntopng-2020.09.09] does not match pattern '^.*-\d+$'""","stack_trace" : """java.lang.IllegalArgumentException: index name [ntopng-2020.09.09] does not match pattern '^.*-\d+$'
    at org.elasticsearch.action.admin.indices.rollover.TransportRolloverAction.generateRolloverIndexName(TransportRolloverAction.java:241)
    at org.elasticsearch.action.admin.indices.rollover.TransportRolloverAction.masterOperation(TransportRolloverAction.java:133)
    at org.elasticsearch.action.admin.indices.rollover.TransportRolloverAction.masterOperation(TransportRolloverAction.java:73)
    at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction.lambda$doStart$3(TransportMasterNodeAction.java:170)
    at org.elasticsearch.action.ActionRunnable$2.doRun(ActionRunnable.java:73)
    at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37)
    at org.elasticsearch.common.util.concurrent.EsExecutors$DirectExecutorService.execute(EsExecutors.java:225)
    at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction.doStart(TransportMasterNodeAction.java:170)
    at org.elasticsearch.action.support.master.TransportMasterNodeAction$AsyncSingleAction.start(TransportMasterNodeAction.java:133)
    at org.elasticsearch.action.support.master.TransportMasterNodeAction.doExecute(TransportMasterNodeAction.java:110)
    at org.elasticsearch.action.support.master.TransportMasterNodeAction.doExecute(TransportMasterNodeAction.java:59)
    at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:153)
    at org.elasticsearch.xpack.security.action.filter.SecurityActionFilter.apply(SecurityActionFilter.java:123)
    at org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:151)
    at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:129)
    at org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:64)
    at org.elasticsearch.client.node.NodeClient.executeLocally(NodeClient.java:83)
    at org.elasticsearch.client.node.NodeClient.doExecute(NodeClient.java:72)
    at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:399)
    at org.elasticsearch.xpack.core.ClientHelper.executeAsyncWithOrigin(ClientHelper.java:92)
    at org.elasticsearch.xpack.core.ClientHelper.executeWithHeadersAsync(ClientHelper.java:155)
    at org.elasticsearch.xpack.ilm.LifecyclePolicySecurityClient.doExecute(LifecyclePolicySecurityClient.java:51)
    at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:399)
    at org.elasticsearch.client.support.AbstractClient$IndicesAdmin.execute(AbstractClient.java:1234)
    at org.elasticsearch.client.support.AbstractClient$IndicesAdmin.rolloverIndex(AbstractClient.java:1736)
    at org.elasticsearch.xpack.core.ilm.WaitForRolloverReadyStep.evaluateCondition(WaitForRolloverReadyStep.java:127)
    at org.elasticsearch.xpack.ilm.IndexLifecycleRunner.runPeriodicStep(IndexLifecycleRunner.java:173)
    at org.elasticsearch.xpack.ilm.IndexLifecycleService.triggerPolicies(IndexLifecycleService.java:329)
    at org.elasticsearch.xpack.ilm.IndexLifecycleService.triggered(IndexLifecycleService.java:267)
    at org.elasticsearch.xpack.core.scheduler.SchedulerEngine.notifyListeners(SchedulerEngine.java:183)
    at org.elasticsearch.xpack.core.scheduler.SchedulerEngine$ActiveSchedule.run(SchedulerEngine.java:211)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
    at java.base/java.lang.Thread.run(Thread.java:832)
"""
      },"modified_date_in_millis" : 1599509572867
      }
    }


  "ntopng-2020.09.10" : {
      "index" : "ntopng-2020.09.10","lifecycle_date_millis" : 1599696000991,"age" : "22.57h","phase_time_millis" : 1599776521844,"action_time_millis" : 1599696122033,"step_time_millis" : 1599777121839,"failed_step_retry_count" : 67,"reason" : "index.lifecycle.rollover_alias [ntopng_Alias] does not point to index [ntopng-2020.09.10]","stack_trace" : """java.lang.IllegalArgumentException: index.lifecycle.rollover_alias [ntopng_Alias] does not point to index [ntopng-2020.09.10]
    at org.elasticsearch.xpack.core.ilm.WaitForRolloverReadyStep.evaluateCondition(WaitForRolloverReadyStep.java:104)
    at org.elasticsearch.xpack.ilm.IndexLifecycleRunner.runPeriodicStep(IndexLifecycleRunner.java:173)
    at org.elasticsearch.xpack.ilm.IndexLifecycleService.triggerPolicies(IndexLifecycleService.java:329)
    at org.elasticsearch.xpack.ilm.IndexLifecycleService.triggered(IndexLifecycleService.java:267)
    at org.elasticsearch.xpack.core.scheduler.SchedulerEngine.notifyListeners(SchedulerEngine.java:183)
    at org.elasticsearch.xpack.core.scheduler.SchedulerEngine$ActiveSchedule.run(SchedulerEngine.java:211)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
    at java.base/java.lang.Thread.run(Thread.java:832)
"""
      },"set_priority" : {
              "priority" : 100
            }
          }
        }

第一个索引错误为“索引名称[ntopng-2020.09.09]与模式'^。*-\ d + $不匹配”

而第二个显示：“” index.lifecycle.rollover_alias [ntopng_Alias]不指向索引[ntopng-2020.09.10]“

请注意，我正在学习ES索引管理的基础知识，因此，不胜感激可能有什么问题的任何线索。

解决方法

好的，我刚刚发现索引名称必须以0001而不是2020.09.09这样的数字模式结尾，所以我可能需要寻找一种替代方法来使其工作。

版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 dio@foxmail.com 举报，一经查实，本站将立刻删除。

相关推荐

导入项目后报错问题
依赖报错 idea导入项目后依赖报错，解决方案：https://blog.csdn.net/weixin_42420249/article/details/81191861 依赖版本报错：更换其他版本 无法下载依赖可参考：https://blog.csdn.net/weixin_42628809/a
idea不能识别yaml文件
使用mybatis plus常见错误
错误1：代码生成器依赖和mybatis依赖冲突 启动项目时报错如下 2021-12-03 13:33:33.927 ERROR 7228 [ main] o.s.b.d.LoggingFailureAnalysisReporter : *************************** APPL
gradle常见问题与错误
错误1：gradle项目控制台输出为乱码 # 解决方案：https://blog.csdn.net/weixin_43501566/article/details/112482302 # 在gradle-wrapper.properties 添加以下内容 org.gradle.jvmargs=-Df
Mybatis Plus传入参数0不起作用
错误还原：在查询的过程中，传入的workType为0时，该条件不起作用 <select id="xxx"> SELECT di.id, di.name, di.work_type, di.updated... <where> <if test=&qu
linux中make编译源码包失败
报错如下，gcc版本太低 ^ server.c:5346:31: 错误：‘struct redisServer’没有名为‘server_cpulist’的成员 redisSetCpuAffinity(server.server_cpulist); ^ server.c: 在函数‘hasActiveC
微服务启动错误：Command line is too long. Shorten command line for
解决方案1 1、改项目中.idea/workspace.xml配置文件，增加dynamic.classpath参数 2、搜索PropertiesComponent，添加如下 <property name="dynamic.classpath" value="tru
vue常见错误
删除根组件app.vue中的默认代码后报错：Module Error (from ./node_modules/eslint-loader/index.js): 解决方案：关闭ESlint代码检测，在项目根目录创建vue.config.js，在文件中添加 module.exports = { lin
spark常见错误
查看spark默认的python版本 [root@master day27]# pyspark /home/software/spark-2.3.4-bin-hadoop2.7/conf/spark-env.sh: line 2: /usr/local/hadoop/bin/hadoop: No s
matplotlib报错：AttributeError: module 'backend_interagg' has no attribute 'FigureCanvas'. Did you mean: 'FigureCanvasAgg'?
使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams['font.sans-serif'] = ['SimHei'] # 能正确显示负号 p
gitlab登录失败，报错：This challenge page was accidentally cached by an intermediary and is no longer available.
设置时间 控制面板
后端开发常见错误
错误1：Request method ‘DELETE‘ not supported 错误还原：controller层有一个接口，访问该接口时报错：Request method ‘DELETE‘ not supported 错误原因：没有接收到前端传入的参数，修改为如下 参考 错误2：cannot r
docker常见错误
错误1：启动docker镜像时报错：Error response from daemon: driver failed programming external connectivity on endpoint quirky_allen 解决方法：重启docker -> systemctl r
idea常见错误
错误1：private field ‘xxx‘ is never assigned 按Altʾnter快捷键，选择第2项 参考：https://blog.csdn.net/shi_hong_fei_hei/article/details/88814070 错误2：启动时报错，不能找到主启动类 #
pip安装依赖失败
报错如下，通过源不能下载，最后警告pip需升级版本 Requirement already satisfied: pip in c:\users\ychen\appdata\local\programs\python\python310\lib\site-packages (22.0.4) Coll
maven常见错误
错误1：maven打包报错 错误还原：使用maven打包项目时报错如下 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources)
cloud项目中常见错误
错误1：服务调用时报错 服务消费者模块assess通过openFeign调用服务提供者模块hires 如下为服务提供者模块hires的控制层接口 @RestController @RequestMapping("/hires") public class FeignControl
springboot常见错误
错误1：运行项目后报如下错误 解决方案 报错2：Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project sb 解决方案：在pom.
springmvc拦截器中使用redisTemplate报空指针异常
参考 错误原因 过滤器或拦截器在生效时，redisTemplate还没有注入 解决方案：在注入容器时就生效 @Component //项目运行时就注入Spring容器 public class RedisBean { @Resource private RedisTemplate<String
vite报错：npm ERR! command C:WINDOWSsystem32cmd.exe /d /s /c C:UsersychenAppDataLocalTempnpx-dde1c848.cmd
使用vite构建项目报错 C:\Users\ychen\work>npm init @vitejs/app @vitejs/create-app is deprecated, use npm init vite instead C:\Users\ychen\AppData\Local\npm-
pythonJavaScriptjavaHTMLPHPreactjsC#AndroidCSSNode.jssqlrpython-3.xMysqLjQueryc++pandasFlutterangularIOSdjangolinuxswifttypescript路由器JSON路由器设置无线路由器h3c华三华三路由器设置华三路由器电脑软件教程arraysdocker软件图文教程Cvue.jslaravelspring-boot