为了更快的定位您的问题，请提供以下信息，谢谢
【详述】问题详细描述
【背景】做过哪些操作？
【业务影响】
【是否存算分离】是
【StarRocks版本】3.1.4
com.starrocks.common.AnalysisException: Getting syntax error at line 1, column 69. Detail message: No viable statement for input ‘show catalog’.
at com.starrocks.qe.ConnectProcessor.handleQuery(ConnectProcessor.java:340) ~[starrocks-fe.jar:?]
at com.starrocks.qe.ConnectProcessor.dispatch(ConnectProcessor.java:477) ~[starrocks-fe.jar:?]
at com.starrocks.qe.ConnectProcessor.processOnce(ConnectProcessor.java:753) ~[starrocks-fe.jar:?]
at com.starrocks.mysql.nio.ReadListener.lambda$handleEvent$0(ReadListener.java:69) ~[starrocks-fe.jar:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
at java.lang.Thread.run(Thread.java:834) ~[?:?]
像这种敲错一个命令， 为啥还要在 warnning 日志里。干扰真正的warnning 信息