在BES应用服务器上部署应用时，应用没有部署成功，通过查看安装目录下的服务器的log以及对应实例的log内容，发现：
服务器的server.log ，cat /opt/BES9/logs/server.log
####|2022-12-28 09:52:48.149|INFO|javax.enterprise.system.tools.deployment|_ThreadName=httpWorkThread-0.0.0.0-6900-40|Deploy application ntkoSignServer on target(s) `[testIns]`!|####
####|2022-12-28 09:53:50.823|ERROR|javax.enterprise.system.tools.deployment|_ThreadName=httpWorkThread-0.0.0.0-6900-40|Failure to deploy application ntkoSignServer on target(s) `testIns`!|####
com.bes.enterprise.cluster.deployment.DeploymentException: Failure to deploy application ntkoSignServer on target(s) `testIns`!
at com.bes.enterprise.cluster.deployment.core.BaseDeploymentPhaseProcessor.getDeployFailureOnTargetsException(BaseDeploymentPhaseProcessor.java:567) ~[bes-cluster-deployment-manager.jar:?]
at com.bes.enterprise.cluster.deployment.core.BaseDeploymentPhaseProcessor.logDeploymentPhaseProcessResult(BaseDeploymentPhaseProcessor.java:547) [bes-cluster-deployment-manager.jar:?]
at com.bes.enterprise.cluster.deployment.core.DeployApplicationProcessor.doProcess(DeployApplicationProcessor.java:241) [bes-cluster-deployment-manager.jar:?]
at com.bes.enterprise.cluster.deployment.core.BaseDeploymentPhaseProcessor.process(BaseDeploymentPhaseProcessor.java:177) [bes-cluster-deployment-manager.jar:?]
at com.bes.enterprise.cluster.deployment.core.ApplicationDeploymentManager.deploy(ApplicationDeploymentManager.java:121) [bes-cluster-deployment-manager.jar:?]
at com.bes.enterprise.cluster.admin.command.deployment.DeployApplicationCommand.handleDeploy(DeployApplicationCommand.java:335) [bes-cluster-admin-command.jar:?]
at com.bes.enterprise.cluster.admin.command.deployment.DeployApplicationCommand.doExecute(DeployApplicationCommand.java:319) [bes-cluster-admin-command.jar:?]
at com.bes.enterprise.cluster.command.api.BaseAdminCommand.execute(BaseAdminCommand.java:61) [bes-cluster-command-api.jar:?]
at com.bes.enterprise.console.service.impl.AdminCommandExecutorHelper.executeAdminCommandWithResponse(AdminCommandExecutorHelper.java:191) [classes/:?]
at com.bes.enterprise.console.service.impl.ApplicationResourceServiceImpl.deployApplication(ApplicationResourceServiceImpl.java:129) [classes/:?]
at com.bes.enterprise.console.configurations.applications.application.action.ApplicationAction.deployApplication(ApplicationAction.java:569) [classes/:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_281]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_281]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_281]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_281]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222) [spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) [spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:775) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:965) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:867) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:661) [bes-embed-core.jar:?]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841) [spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [bes-embed-core.jar:?]
at com.bes.enterprise.console.core.action.BaseActionFilter.doFilter(BaseActionFilter.java:145) [classes/:?]
at com.bes.enterprise.webtier.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ServletWrapperValve.invoke(ServletWrapperValve.java:198) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ServletContextValve.invoke(ServletContextValve.java:96) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.VirtualHostValve.invoke(VirtualHostValve.java:140) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.core.ServletEngineValve.invoke(ServletEngineValve.java:87) [bes-embed-core.jar:?]
at com.bes.enterprise.webtier.connector.CoyoteAdapter.service(CoyoteAdapter.java:370) [bes-embed-core.jar:?]
at com.bes.enterprise.web.crane.http11.Http11Processor.service(Http11Processor.java:803) [bes-embed-core.jar:?]
at com.bes.enterprise.web.crane.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [bes-embed-core.jar:?]
at com.bes.enterprise.web.crane.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:822) [bes-embed-core.jar:?]
at com.bes.enterprise.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1486) [bes-embed-core.jar:?]
at com.bes.enterprise.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [bes-embed-core.jar:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
at com.bes.enterprise.util.threads.WorkThread$WrappingRunnable.run(WorkThread.java:61) [bes-embed-core.jar:?]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
Suppressed: com.bes.enterprise.cluster.deployment.DeploymentException: Failure to deploy application ntkoSignServer on instance testIns, the error msg is: `GC overhead limit exceeded
Command deploy failed.
`!
错误主要原因：`GC overhead limit exceeded Command deploy failed.
再查看实例日志：cat /opt/BES9/testnode/instances/testIns/logs/server.log
错误主要信息：
|##
##|2022-12-28 09:52:53.543|INFO|configuration|_ThreadID=6233;_ThreadName=bes-deployment-thread-12|Configuring enterprise application: /opt/BES9/testnode/instances/testIns/deployments/ntkoSignServer|##
##|2022-12-28 09:53:50.088|SEVERE|deployment|_ThreadID=6233;_ThreadName=bes-deployment-thread-12|GC overhead limit exceeded
com.bes.enterprise.appserv.deployment.exception.DeploymentException: GC overhead limit exceeded
at com.bes.enterprise.appserv.deployment.AppDeployer.deployApp(AppDeployer.java:134)
at com.bes.enterprise.appserv.deployment.AppDeployer.deployApp(AppDeployer.java:99)
at com.bes.enterprise.appserv.deployment.handler.DeployApplicationHandler.deploy(DeployApplicationHandler.java:142)
at com.bes.enterprise.appserv.deployment.handler.DeployApplicationHandler.doApplicationProcess(DeployApplicationHandler.java:105)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$1.call(AbstractApplicationHandler.java:69)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$1.call(AbstractApplicationHandler.java:66)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$TerminableThread.run(AbstractApplicationHandler.java:177)
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
|##
##|2022-12-28 10:55:14.693|INFO|configuration|_ThreadID=6247;_ThreadName=bes-deployment-thread-14|Configuring enterprise application: /opt/BES9/testnode/instances/testIns/deployments/ntkoSignServer|##
##|2022-12-28 11:01:00.215|SEVERE|deployment|_ThreadID=6247;_ThreadName=bes-deployment-thread-14|Java heap space
com.bes.enterprise.appserv.deployment.exception.DeploymentException: Java heap space
at com.bes.enterprise.appserv.deployment.AppDeployer.deployApp(AppDeployer.java:134)
at com.bes.enterprise.appserv.deployment.AppDeployer.deployApp(AppDeployer.java:99)
at com.bes.enterprise.appserv.deployment.handler.DeployApplicationHandler.deploy(DeployApplicationHandler.java:142)
at com.bes.enterprise.appserv.deployment.handler.DeployApplicationHandler.doApplicationProcess(DeployApplicationHandler.java:105)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$1.call(AbstractApplicationHandler.java:69)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$1.call(AbstractApplicationHandler.java:66)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at com.bes.enterprise.appserv.deployment.handler.AbstractApplicationHandler$TerminableThread.run(AbstractApplicationHandler.java:177)
Caused by: java.lang.OutOfMemoryError: Java heap space
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
Caused by: java.lang.OutOfMemoryError: Java heap space
处理办法是修改实例的jvm内存大小：点击实例管理--实例名称--修改jvm配置的最大最小堆内存，通常改为8192M（当然这个数据的大小还要结合实际的内存大小）
JVM堆内存常用参数
参数
描述
-Xms 堆内存初始大小，单位m、g
-Xmx（MaxHeapSize）堆内存最大允许大小，一般不要大于物理内存的80%
-XX:PermSize 非堆内存初始大小，一般应用设置初始化200m，最大1024m就够了
-XX:MaxPermSize
参考资料：JVM堆内存(heap)详解_普通网友的博客-CSDN博客_jvm堆内存
这里我设置的2G,也就是2048M。 这里需要注意的是： 要根据实际的运行内存去设置这个堆最大值，而不是上述说的推荐是8192，假设内存本身就不大，那么设置大的堆最大值可能会出现其他的问题，比如说我就踩坑了，我的服务器只有4G的内存，然后设置的8G的堆最大值就很慢很慢，最后就直接timeout了。 需要根据实际情况定。后来我设置成2G就没会再报timeout 的错误了。