illegal permission ("java.security.SecurityPermission" "getProperty.*"). ) in global grant #1192
Description
ES version：7.17.29
readonlyrest version： 1.67.3
After installing the plugin, the first start of ES was normal. However, when restarting the ES service, it failed to start properly. The error message is as follows:
2025-12-05 09:13:05,211 [ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [dol-elasticsearch-0] uncaught exception in thread [main] org.elasticsearch.bootstrap.StartupException: java.lang.IllegalArgumentException: plugin policy [/usr/share/elasticsearch/plugins/readonlyrest/plugin-security.policy] contains illegal permission ("java.security. SecurityPermission" "getProperty.*") in global grant at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:173) ~[elasticsearch-7.17.29.jar:7.17.29] at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:160) ~[elasticsearch-7.17.29.jar:7.17.29] at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:77) ~[elasticsearch-7.17.29.jar:7.17.29] at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:112) ~[elasticsearch-cli-7.17.29.jar:7.17.29] at org.elasticsearch.cli.Command.main(Command.java:77) ~[elasticsearch-cli-7.17.29.jar:7.17.29] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:125) ~[elasticsearch-7.17.29.jar:7.17.29] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:80) ~[elasticsearch-7.17.29.jar:7.17.29] Caused by: java.lang.IllegalArgumentException: plugin policy [/usr/share/elasticsearch/plugins/readonlyrest/plugin-security.policy] contains illegal permission ("java.security.SecurityPermission" "getProperty.*" ) in global grant