我已经在elasticsearch上安装了x-pack，并使用命令bin/elasticsearch启动elasticsearch。
我已经在基巴纳（Kibana我会得到如下提到的结果，而木兰却无法正常工作：
log [08:40:56.376] [info][status][plugin:kibana@5.4.0] Status changed from uninitialized to green - Ready
log [08:40:56.526] [info][status][plugin:elasticsearch@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.541] [info][status][plugin:xpack_main@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.582] [warning] You're running Kibana 5.4.0 with some different versions of Elasticsearch. Update Kibana or Elasticsearch to the same version to prevent compatibility issues: v5.4.1 @ 10.1.1.121:9200 (10.1.1.121)
log [08:40:56.609] [info][status][plugin:graph@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.629] [info][status][plugin:monitoring@5.4.0] Status changed from uninitialized to green - Ready
log [08:40:56.636] [warning][reporting] Generating a random key for xpack.reporting.encryptionKey. To prevent pending reports from failing on restart, please set xpack.reporting.encryptionKey in kibana.yml
log [08:40:56.645] [info][status][plugin:reporting@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.691] [info][status][plugin:elasticsearch@5.4.0] Status changed from yellow to green - Kibana index ready
log [08:40:56.702] [info][status][plugin:security@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.703] [warning][security] Generating a random key for xpack.security.encryptionKey. To prevent sessions from being invalidated on restart, please set xpack.security.encryptionKey in kibana.yml
log [08:40:56.725] [warning][security] Session cookies will be transmitted over insecure connections. This is not recommended.
log [08:40:56.814] [info][status][plugin:searchprofiler@5.4.0] Status changed from uninitialized to yellow - Waiting for Elasticsearch
log [08:40:56.818] [warning][license][xpack] License information could not be obtained from Elasticsearch. [illegal_argument_exception] No endpoint or operation is available at [_xpack] :: {"path":"/_xpack","statusCode":400,"response":"{"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"No endpoint or operation is available at [_xpack]"}],"type":"illegal_argument_exception","reason":"No endpoint or operation is available at [_xpack]"},"status":400}"}
log [08:40:56.821] [error][status][plugin:xpack_main@5.4.0] Status changed from yellow to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.823] [error][status][plugin:graph@5.4.0] Status changed from yellow to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.824] [error][status][plugin:reporting@5.4.0] Status changed from yellow to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.825] [error][status][plugin:security@5.4.0] Status changed from yellow to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.826] [error][status][plugin:searchprofiler@5.4.0] Status changed from yellow to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.833] [error][status][plugin:ml@5.4.0] Status changed from uninitialized to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.865] [info][status][plugin:ml@5.4.0] Status changed from red to yellow - Waiting for Elasticsearch
log [08:40:56.879] [error][status][plugin:tilemap@5.4.0] Status changed from uninitialized to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.884] [error][status][plugin:watcher@5.4.0] Status changed from uninitialized to red - X-Pack plugin is not installed on Elasticsearch cluster
log [08:40:56.926] [info][status][plugin:console@5.4.0] Status changed from uninitialized to green - Ready
log [08:40:56.936] [info][status][plugin:ml@5.4.0] Status changed from yellow to green - Ready
log [08:40:56.945] [info][status][plugin:metrics@5.4.0] Status changed from uninitialized to green - Ready
log [08:40:57.120] [info][status][plugin:timelion@5.4.0] Status changed from uninitialized to green - Ready
log [08:40:57.126] [fatal] Port 5601 is already in use. Another instance of Kibana may be running!
FATAL Port 5601 is already in use. Another instance of Kibana may be running!
端口5601已经在使用。基巴纳的另一个实例可能是 跑步！
作为错误指出，您已经在端口5601上运行了一些东西。
如果您打开Linux，则可以使用LSOF使用端口lsof -i :5601识别该过程。
然后，您可以在结果中使用PID杀死该过程。