我在tomcat上运行的java web app基于32位操作系统，启动和停止tomcat大约需要2-4秒。我已经将JRE，Tomcat升级到64位并且tomcat服务在启动时快速或正常启动但是停止了1分钟这很长并且我很好奇停止时间或者它被Windows服务管理器杀死了太长的停留时间。
Web应用程序运行用于Rest API的Spring框架和用于http通信的pubnub SDK，我认为它不应该在库和32位64位环境之间产生差异。此外，WEB App运行的后台任务很少，但没有复杂的任务......
tomcat停止那么慢的问题可能是什么问题？尝试使用32位jdk和64位jdk编译应用程序但结果相同。
[2018-04-04 17:49:21] [info] ( prunsrv.c:984 ) [ 2460] Stopping service...
[2018-04-04 17:49:21] [debug] ( javajni.c:937 ) [ 864] argv[0] = stop
[2018-04-04 17:49:21] [debug] ( javajni.c:990 ) [ 864] Java Worker thread started org/apache/catalina/startup/Bootstrap:main
[2018-04-04 17:49:21] [debug] ( javajni.c:1013) [ 3336] Java Worker thread finished org/apache/catalina/startup/Bootstrap:main with status = 0
[2018-04-04 17:49:21] [debug] ( javajni.c:1013) [ 864] Java Worker thread finished org/apache/catalina/startup/Bootstrap:main with status = 0
[2018-04-04 17:49:21] [debug] ( prunsrv.c:1577) [ 2724] Worker finished.
[2018-04-04 17:49:21] [debug] ( prunsrv.c:1586) [ 2724] Waiting for ShutdownEvent
[2018-04-04 17:49:21] [debug] ( prunsrv.c:885 ) [ 2724] reportServiceStatusE: dwCurrentState = 3, dwWin32ExitCode = 0, dwWaitHint = 60000, dwServiceSpecificExitCode = 0
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1032) [ 2460] Waiting for Java JNI stop worker to finish...
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1034) [ 2460] Java JNI stop worker finished.
[2018-04-04 17:49:22] [debug] ( prunsrv.c:885 ) [ 2460] reportServiceStatusE: dwCurrentState = 3, dwWin32ExitCode = 0, dwWaitHint = 300000, dwServiceSpecificExitCode = 0
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1141) [ 2460] Waiting for worker to die naturally...
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1152) [ 2460] Worker finished gracefully in 0 ms.
[2018-04-04 17:49:22] [info] ( prunsrv.c:1162) [ 2460] Service stop thread completed.
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1589) [ 2724] ShutdownEvent signaled
[2018-04-04 17:49:22] [debug] ( prunsrv.c:1594) [ 2724] Waiting 1 minute for all threads to exit
[2018-04-04 17:49:22] [debug] ( prunsrv.c:885 ) [ 2724] reportServiceStatusE: dwCurrentState = 3, dwWin32ExitCode = 0, dwWaitHint = 60000, dwServiceSpecificExitCode = 0
[2018-04-04 17:50:22] [debug] ( prunsrv.c:1607) [ 2724] JVM destroyed.
[2018-04-04 17:50:22] [debug] ( prunsrv.c:885 ) [ 2724] reportServiceStatusE: dwCurrentState = 1, dwWin32ExitCode = 0, dwWaitHint = 0, dwServiceSpecificExitCode = 0
[2018-04-04 17:50:22] [info] ( prunsrv.c:1645) [ 3836] Run service finished.
[2018-04-04 17:50:22] [info] ( prunsrv.c:1814) [ 3836] Commons Daemon procrun finished
以下是尝试停止tomcat服务后的日志，特别有趣的是：17：49：22到：17：50：22