FreeMarker template error (DEBUG mode; use RETHROW in production!):
No error description was specified for this error; low-level message: feign.RetryableException: Read timed out executing GET http://site-ms/site/feign/197

----
FTL stack trace ("~" means nesting-related):
	- Failed at: @_site siteId=(siteId!0)  [in template "template_default/newswap/tpl-wap-vars.ftl" in macro "wapGlobalVars" at line 3, column 5]
	- Reached through: @wapGlobalVars  [in template "template_default/newswap/tpl-wap/tpl-import-new.ftl" in macro "getContentPage" at line 33, column 5]
	- Reached through: @tpl.getContentPage "content"  [in template "site_197/wap//template/content/content.html" at line 4, column 1]
----

Java stack trace (for programmers):
----
freemarker.template.TemplateException: [... Exception message was already printed; see it above ...]
	at cn.rednet.redcloud.template.freemarker.base.impl.BaseTemplateDirective.execute(BaseTemplateDirective.java:31)
	at freemarker.core.Environment.visit(Environment.java:452)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:102)
	at freemarker.core.Environment.visit(Environment.java:371)
	at freemarker.core.Environment.invokeMacroOrFunctionCommonPart(Environment.java:877)
	at freemarker.core.Environment.invokeMacro(Environment.java:813)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:84)
	at freemarker.core.Environment.visit(Environment.java:371)
	at freemarker.core.Environment.invokeMacroOrFunctionCommonPart(Environment.java:877)
	at freemarker.core.Environment.invokeMacro(Environment.java:813)
	at freemarker.core.UnifiedCall.accept(UnifiedCall.java:84)
	at freemarker.core.Environment.visit(Environment.java:335)
	at freemarker.core.Environment.visit(Environment.java:341)
	at freemarker.core.Environment.process(Environment.java:314)
	at freemarker.template.Template.process(Template.java:383)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService.generateFileByFile(TemplateFileService.java:737)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService.generateStaticFile(TemplateFileService.java:341)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService.generateStaticFileForContentByTerminal(TemplateFileService.java:296)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService.generateStaticFileForContent(TemplateFileService.java:244)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService$StaticFileTask.call(TemplateFileService.java:1151)
	at cn.rednet.redcloud.template.service.impl.templatefile.TemplateFileService$StaticFileTask.call(TemplateFileService.java:1136)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: feign.RetryableException: Read timed out executing GET http://site-ms/site/feign/197
	at feign.FeignException.errorExecuting(FeignException.java:268)
	at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:131)
	at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:91)
	at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:100)
	at org.springframework.cloud.openfeign.FeignCachingInvocationHandlerFactory$1.proceed(FeignCachingInvocationHandlerFactory.java:66)
	at org.springframework.cache.interceptor.CacheInterceptor.lambda$invoke$0(CacheInterceptor.java:54)
	at org.springframework.cache.interceptor.CacheAspectSupport.execute(CacheAspectSupport.java:351)
	at org.springframework.cache.interceptor.CacheInterceptor.invoke(CacheInterceptor.java:64)
	at org.springframework.cloud.openfeign.FeignCachingInvocationHandlerFactory.lambda$create$1(FeignCachingInvocationHandlerFactory.java:53)
	at com.sun.proxy.$Proxy207.getSiteByIdForFeign(Unknown Source)
	at sun.reflect.GeneratedMethodAccessor159.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
	at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:89)
	at cn.rednet.redcloud.common.aspect.ClassMethodTimeAspect.aroundMethod(ClassMethodTimeAspect.java:82)
	at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634)
	at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624)
	at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:220)
	at com.sun.proxy.$Proxy208.getSiteByIdForFeign(Unknown Source)
	at cn.rednet.redcloud.template.freemarker.directive.SiteDirective.execute(SiteDirective.java:33)
	at cn.rednet.redcloud.template.freemarker.base.impl.BaseTemplateDirective.execute(BaseTemplateDirective.java:27)
	... 24 more
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:171)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
	at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:735)
	at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:678)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1587)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at feign.Client$Default.convertResponse(Client.java:110)
	at feign.Client$Default.execute(Client.java:106)
	at org.springframework.cloud.openfeign.loadbalancer.LoadBalancerUtils.executeWithLoadBalancerLifecycleProcessing(LoadBalancerUtils.java:57)
	at org.springframework.cloud.openfeign.loadbalancer.RetryableFeignBlockingLoadBalancerClient.lambda$execute$2(RetryableFeignBlockingLoadBalancerClient.java:168)
	at org.springframework.retry.support.RetryTemplate.doExecute(RetryTemplate.java:329)
	at org.springframework.retry.support.RetryTemplate.execute(RetryTemplate.java:225)
	at org.springframework.cloud.openfeign.loadbalancer.RetryableFeignBlockingLoadBalancerClient.execute(RetryableFeignBlockingLoadBalancerClient.java:114)
	at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:121)
	... 53 more