cannot set to file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.4.2.jar“

java.lang.IllegalStateException: codebase property already set: codebase.elasticsearch-analysis-ik -> file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.14.1.jar, cannot set to file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.4.2.jar"

安装ik分词器的时候，一直安装不成功，后面发现是安装的时候，是传过去虚拟机那边的，先下了7.14的版本，后面下了7.4.2的版本，然后解压到同一个目录下出现了jar包冲突了。

解决方法：

rm -rf elasticsearch-analysis-ik-7.14.1.jar

移除冲突的jar包 

然后重新启动es

docker restart xxx 

docker ps -a 

 最后的结果

 docker logs xxx查看日志

 测试

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POST _analyze
{
  "analyzer": "ik_smart",
  "text": "我是中国人"
}

{
  "tokens" : [
    {
      "token" : "我",
      "start_offset" : 0,
      "end_offset" : 1,
      "type" : "CN_CHAR",
      "position" : 0
    },
    {
      "token" : "是",
      "start_offset" : 1,
      "end_offset" : 2,
      "type" : "CN_CHAR",
      "position" : 1
    },
    {
      "token" : "中国人",
      "start_offset" : 2,
      "end_offset" : 5,
      "type" : "CN_WORD",
      "position" : 2
    }
  ]
}

 

{"type": "server", "timestamp": "2023-01-01T03:21:10,415Z", "level": "WARN", "component": "o.e.b.ElasticsearchUncaughtExceptionHandler", "cluster.name": "elasticsearch", "node.name": "7e12af5c1c7f", "message": "uncaught exception in thread [main]", 
"stacktrace": ["org.elasticsearch.bootstrap.StartupException: java.lang.IllegalStateException: codebase property already set: codebase.elasticsearch-analysis-ik -> file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.14.1.jar, cannot set to file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.4.2.jar",
"at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:163) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:150) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:125) ~[elasticsearch-cli-7.4.2.jar:7.4.2]",
"at org.elasticsearch.cli.Command.main(Command.java:90) ~[elasticsearch-cli-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:115) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92) ~[elasticsearch-7.4.2.jar:7.4.2]",
"Caused by: java.lang.IllegalStateException: codebase property already set: codebase.elasticsearch-analysis-ik -> file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.14.1.jar, cannot set to file:/usr/share/elasticsearch/plugins/ik/elasticsearch-analysis-ik-7.4.2.jar",
"at org.elasticsearch.bootstrap.Security.readPolicy(Security.java:226) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Security.getPluginPermissions(Security.java:184) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Security.configure(Security.java:121) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:216) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:349) ~[elasticsearch-7.4.2.jar:7.4.2]",
"at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) ~[elasticsearch-7.4.2.jar:7.4.2]",
"... 6 more"] }