记录elasticsearch-analysis-dynamic-synonym从8.15.0升级到8.16.0所遇到的问题

一、打包步骤

步骤一、linux系统下执行elasticsearch-module中的build.sh脚本

步骤二、maven环境下elasticsearch-cluster-runner执行maven install命令安装到本地maven仓库。

步骤三、修改版本号打包插件

二、记录步骤一到步骤二出现的问题

8.15.0是有这两个包的，但是到了8.16.0官方将这两个包去除了，看PR记录大致理由是说plugin-classloader这个插件类加载器重复了，去除了也不影响elasticsearch的正常工作，但是我一脸疑问，哥们您们没有考虑到下游插件synonym呀，这就属实有点难崩了，不过就这小问题，难不倒博主，我细看一下代码记录就知道如何解决问题了。

将elasticsearch-cluster-runner 中pom.xml这部分代码删除就可以了，然后继续maven install就没有问题啦。

三、将打包好的文件解压缩到es的plugin目录下出现数据库权限问题

当我装好同义词插件之后，发现了这个问题，经过我多番思考之后，看了一下日志，原来是权限的问题。

[2024-11-18T23:08:25,151][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [JAVAGPT] fatal error in thread [elasticsearch[JAVAGPT][clusterApplierService#updateTask][T#1]], exiting
java.lang.ExceptionInInitializerError: null
    at com.mysql.cj.protocol.a.NativeAuthenticationProvider.loadAuthenticationPlugins(NativeAuthenticationProvider.java:246) ~[?:?]
    at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:387) ~[?:?]
    at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174) ~[?:?]
    at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348) ~[?:?]
    at com.mysql.cj.NativeSession.connect(NativeSession.java:157) ~[?:?]
    at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:956) ~[?:?]
    at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:826) ~[?:?]
    at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:456) ~[?:?]
    at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246) ~[?:?]
    at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198) ~[?:?]
    at java.sql.DriverManager.getConnection(DriverManager.java:682) ~[java.sql:?]
    at java.sql.DriverManager.getConnection(DriverManager.java:230) ~[java.sql:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.getConnection(MySqlRemoteSynonymFile.java:244) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.getMySqlSynonymLastModify(MySqlRemoteSynonymFile.java:156) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.isNeedReloadSynonymMap(MySqlRemoteSynonymFile.java:134) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.<init>(MySqlRemoteSynonymFile.java:106) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.getSynonymFile(DynamicSynonymTokenFilterFactory.java:159) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.buildSynonyms(DynamicSynonymTokenFilterFactory.java:148) ~[?:?]
    at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.getChainAwareTokenFilterFactory(DynamicSynonymTokenFilterFactory.java:98) ~[?:?]
    at org.elasticsearch.index.analysis.AnalyzerComponents.createComponents(AnalyzerComponents.java:83) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.analysis.CustomAnalyzerProvider.create(CustomAnalyzerProvider.java:61) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.analysis.CustomAnalyzerProvider.build(CustomAnalyzerProvider.java:43) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.analysis.AnalysisRegistry.produceAnalyzer(AnalysisRegistry.java:708) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.analysis.AnalysisRegistry.build(AnalysisRegistry.java:616) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.analysis.AnalysisRegistry.build(AnalysisRegistry.java:214) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.index.IndexModule.newIndexService(IndexModule.java:511) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.IndicesService.createIndexService(IndicesService.java:761) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.IndicesService.createIndex(IndicesService.java:651) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.IndicesService.createIndex(IndicesService.java:189) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.cluster.IndicesClusterStateService.createIndicesAndUpdateShards(IndicesClusterStateService.java:582) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.cluster.IndicesClusterStateService.doApplyClusterState(IndicesClusterStateService.java:306) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.indices.cluster.IndicesClusterStateService.applyClusterState(IndicesClusterStateService.java:260) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.cluster.service.ClusterApplierService.callClusterStateAppliers(ClusterApplierService.java:544) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.cluster.service.ClusterApplierService.callClusterStateAppliers(ClusterApplierService.java:530) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.cluster.service.ClusterApplierService.applyChanges(ClusterApplierService.java:503) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.cluster.service.ClusterApplierService.runTask(ClusterApplierService.java:432) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.cluster.service.ClusterApplierService$UpdateTask.run(ClusterApplierService.java:157) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:956) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:218) ~[elasticsearch-8.16.0.jar:?]
    at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:184) ~[elasticsearch-8.16.0.jar:?]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
    at java.lang.Thread.run(Thread.java:1575) ~[?:?]
Caused by: java.security.AccessControlException: access denied ("java.security.SecurityPermission" "insertProvider")
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:488) ~[?:?]
    at java.security.AccessController.checkPermission(AccessController.java:1085) ~[?:?]
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:411) ~[?:?]
    at java.lang.SecurityManager.checkSecurityAccess(SecurityManager.java:1517) ~[?:?]
    at java.security.Security.checkInsertProvider(Security.java:802) ~[?:?]
    at java.security.Security.insertProviderAt(Security.java:341) ~[?:?]
    at java.security.Security.addProvider(Security.java:385) ~[?:?]
    at com.mysql.cj.protocol.a.authentication.AuthenticationLdapSaslClientPlugin.<clinit>(AuthenticationLdapSaslClientPlugin.java:59) ~[?:?]
    ... 43 more
    Suppressed: java.security.AccessControlException: access denied ("java.security.SecurityPermission" "insertProvider.MySQLScramSha1Sasl")
        at java.security.AccessControlContext.checkPermission(AccessControlContext.java:488) ~[?:?]
        at java.security.AccessController.checkPermission(AccessController.java:1085) ~[?:?]
        at java.lang.SecurityManager.checkPermission(SecurityManager.java:411) ~[?:?]
        at java.lang.SecurityManager.checkSecurityAccess(SecurityManager.java:1517) ~[?:?]
        at java.security.Security.checkInsertProvider(Security.java:805) ~[?:?]
        at java.security.Security.insertProviderAt(Security.java:341) ~[?:?]
        at java.security.Security.addProvider(Security.java:385) ~[?:?]
        at com.mysql.cj.protocol.a.authentication.AuthenticationLdapSaslClientPlugin.<clinit>(AuthenticationLdapSaslClientPlugin.java:59) ~[?:?]
        at com.mysql.cj.protocol.a.NativeAuthenticationProvider.loadAuthenticationPlugins(NativeAuthenticationProvider.java:246) ~[?:?]
        at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:387) ~[?:?]
        at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174) ~[?:?]
        at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348) ~[?:?]
        at com.mysql.cj.NativeSession.connect(NativeSession.java:157) ~[?:?]
        at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:956) ~[?:?]
        at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:826) ~[?:?]
        at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:456) ~[?:?]
        at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246) ~[?:?]
        at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198) ~[?:?]
        at java.sql.DriverManager.getConnection(DriverManager.java:682) ~[java.sql:?]
        at java.sql.DriverManager.getConnection(DriverManager.java:230) ~[java.sql:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.getConnection(MySqlRemoteSynonymFile.java:244) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.getMySqlSynonymLastModify(MySqlRemoteSynonymFile.java:156) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.isNeedReloadSynonymMap(MySqlRemoteSynonymFile.java:134) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.MySqlRemoteSynonymFile.<init>(MySqlRemoteSynonymFile.java:106) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.getSynonymFile(DynamicSynonymTokenFilterFactory.java:159) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.buildSynonyms(DynamicSynonymTokenFilterFactory.java:148) ~[?:?]
        at com.bellszhu.elasticsearch.plugin.synonym.analysis.DynamicSynonymTokenFilterFactory.getChainAwareTokenFilterFactory(DynamicSynonymTokenFilterFactory.java:98) ~[?:?]
        at org.elasticsearch.index.analysis.AnalyzerComponents.createComponents(AnalyzerComponents.java:83) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.analysis.CustomAnalyzerProvider.create(CustomAnalyzerProvider.java:61) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.analysis.CustomAnalyzerProvider.build(CustomAnalyzerProvider.java:43) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.analysis.AnalysisRegistry.produceAnalyzer(AnalysisRegistry.java:708) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.analysis.AnalysisRegistry.build(AnalysisRegistry.java:616) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.analysis.AnalysisRegistry.build(AnalysisRegistry.java:214) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.index.IndexModule.newIndexService(IndexModule.java:511) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.IndicesService.createIndexService(IndicesService.java:761) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.IndicesService.createIndex(IndicesService.java:651) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.IndicesService.createIndex(IndicesService.java:189) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.cluster.IndicesClusterStateService.createIndicesAndUpdateShards(IndicesClusterStateService.java:582) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.cluster.IndicesClusterStateService.doApplyClusterState(IndicesClusterStateService.java:306) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.indices.cluster.IndicesClusterStateService.applyClusterState(IndicesClusterStateService.java:260) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.cluster.service.ClusterApplierService.callClusterStateAppliers(ClusterApplierService.java:544) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.cluster.service.ClusterApplierService.callClusterStateAppliers(ClusterApplierService.java:530) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.cluster.service.ClusterApplierService.applyChanges(ClusterApplierService.java:503) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.cluster.service.ClusterApplierService.runTask(ClusterApplierService.java:432) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.cluster.service.ClusterApplierService$UpdateTask.run(ClusterApplierService.java:157) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:956) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:218) ~[elasticsearch-8.16.0.jar:?]
        at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:184) ~[elasticsearch-8.16.0.jar:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
        at java.lang.Thread.run(Thread.java:1575) ~[?:?]

于是我就去修改elasticsearch-8.16.0\jdk\conf\security\java.policy文件，加入SocketPermission、RuntimePermission和SecurityPermission这几行，重启之后完美解决问题。

//
// This system policy file grants a set of default permissions to all domains
// and can be configured to grant additional permissions to modules and other
// code sources. The code source URL scheme for modules linked into a
// run-time image is "jrt".
//
// For example, to grant permission to read the "foo" property to the module
// "com.greetings", the grant entry is:
//
// grant codeBase "jrt:/com.greetings" {
//     permission java.util.PropertyPermission "foo", "read";
// };
//

// default permissions granted to all domains
grant {
    // allows anyone to listen on dynamic ports
    permission java.net.SocketPermission "localhost:0", "listen";

    // "standard" properties that can be read by anyone
    permission java.util.PropertyPermission "java.version", "read";
    permission java.util.PropertyPermission "java.vendor", "read";
    permission java.util.PropertyPermission "java.vendor.url", "read";
    permission java.util.PropertyPermission "java.class.version", "read";
    permission java.util.PropertyPermission "os.name", "read";
    permission java.util.PropertyPermission "os.version", "read";
    permission java.util.PropertyPermission "os.arch", "read";
    permission java.util.PropertyPermission "file.separator", "read";
    permission java.util.PropertyPermission "path.separator", "read";
    permission java.util.PropertyPermission "line.separator", "read";
    permission java.util.PropertyPermission
                   "java.specification.version", "read";
    permission java.util.PropertyPermission
                   "java.specification.maintenance.version", "read";
    permission java.util.PropertyPermission "java.specification.vendor", "read";
    permission java.util.PropertyPermission "java.specification.name", "read";
    permission java.util.PropertyPermission
                   "java.vm.specification.version", "read";
    permission java.util.PropertyPermission
                   "java.vm.specification.vendor", "read";
    permission java.util.PropertyPermission
                   "java.vm.specification.name", "read";

    permission java.net.SocketPermission "*", "connect,resolve";
    permission java.lang.RuntimePermission "setContextClassLoader";
    permission java.lang.RuntimePermission "accessDeclaredMembers";
    permission java.lang.RuntimePermission "createClassLoader";
    permission java.security.SecurityPermission "putProviderProperty.MySQLScramSha1Sasl";
    permission java.security.SecurityPermission "insertProvider";

    permission java.util.PropertyPermission "java.vm.version", "read";
    permission java.util.PropertyPermission "java.vm.vendor", "read";
    permission java.util.PropertyPermission "java.vm.name", "read";
};

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