1、沒有安裝分詞器時可以正常啟動

2、在安裝分詞器後就報錯了

錯誤資訊：
Exception in thread "main" java.security.AccessControlException: access denied ("java.io.FilePermission" "D:\Program%20Files\elasticsearch-2.4.1\plugins\ik\config\IKAnalyzer.cfg.xml" "read")
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:372)
    at java.security.AccessController.checkPermission(AccessController.java:559)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
    at java.lang.SecurityManager.checkRead(SecurityManager.java:888)
    at java.io.FileInputStream.<init>(FileInputStream.java:135)
    at org.wltea.analyzer.dic.Dictionary.<init>(Dictionary.java:114)
    at org.wltea.analyzer.dic.Dictionary.initial(Dictionary.java:148)
    at org.wltea.analyzer.cfg.Configuration.<init>(Configuration.java:47)
    at org.elasticsearch.indices.analysis.IKIndicesAnalysis.<init>(IKIndicesAnalysis.java:30)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at <<<guice>>>
    at org.elasticsearch.node.Node.<init>(Node.java:213)
    at org.elasticsearch.node.Node.<init>(Node.java:140)
    at org.elasticsearch.node.NodeBuilder.build(NodeBuilder.java:143)
    at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:194)
    at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:286)
    at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:35)
 

3、問題所在坑爹的地方

注意：es的安裝路徑是F:\Program Files\elasticsearch-2.4.6\bin，注意：Program Files中間有空格導致的。路徑不能有空格