Bluemix Java Buildpacks 上的 MobileFirst Foundation 8：“设备上没有剩余空间”

【问题标题】：MobileFirst Foundation 8 on Bluemix Java Buildpacks: "No space left on device"Bluemix Java Buildpacks 上的 MobileFirst Foundation 8：“设备上没有剩余空间”
【发布时间】：2017-01-24 17:12:16
【问题描述】：

我在 Bluemix Java buildpacks via scripts 上部署了 MobileFirst Foundation 版本 8.0.0.00-20160809-2334。

从上周开始，适配器的配置消失了，移动应用程序不再工作，我尝试执行的任何配置操作都会导致以下错误之一：

mfp///10.254.0.6 FAILURE FWLSE0321：状态更改失败。原因：java.io.IOException: No space left on device

或者：

FAILURE java.io.IOException: 设备上没有剩余空间

dashDB 报告仅使用了 4% 的内存，而我们仅使用了 1GB 磁盘空间中的 375MB，因此不清楚可能出了什么问题。

根据 cmets 中的要求进行了更新，在尝试上传适配器时出现错误的堆栈跟踪下方：

APP/0[INFO ] Adapter initialized!Jan 24, 2017 9:35:06 AM
APP/0[ERROR ] RuntimeMBeanCallable.call() exceptionJan 24, 2017 9:35:09 AM
APP/0java.io.IOException: No space left on deviceJan 24, 2017 9:35:09 AM
APP/0[err] java.lang.RuntimeException: java.io.IOException: No space left on deviceJan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.app.internal.webresources.ApplicationWebResourceDescriptorHandler.deploy(ApplicationWebResourceDescriptorHandler.java:34)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.app.internal.webresources.ApplicationWebResourceDescriptorHandler.sign(ApplicationWebResourceDescriptorHandler.java:99)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.app.internal.webresources.ApplicationWebResourceDescriptorHandler.deploy(ApplicationWebResourceDescriptorHandler.java:64)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.core.internal.deployment.DeploymentManagerImpl.changeDeploymentState(DeploymentManagerImpl.java:380)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.core.internal.deployment.DeploymentManagerImpl.redeployIfNeeded(DeploymentManagerImpl.java:434)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.mgmt.internal.connectivity.RuntimeMXBeanImpl.changeDeploymentState(RuntimeMXBeanImpl.java:93)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.lang.reflect.Method.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.misc.Trampoline.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.lang.reflect.Method.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.misc.MethodUtil.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MBeanSupport.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MXBeanProxy$InvokeHandler.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.ws.kernel.boot.jmx.internal.PlatformMBeanServer.invoke(PlatformMBeanServer.java:373)Jan 24, 2017 9:35:09 AM
APP/0[err] at javax.management.MBeanServerInvocationHandler.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.ArtifactDeploymentTransaction.prepareMBean(ArtifactDeploymentTransaction.java:822)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.ws.kernel.boot.jmx.service.MBeanServerForwarderDelegate.invoke(MBeanServerForwarderDelegate.java:197)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.jmx.mbeanserver.MXBeanProxy.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.sun.proxy.$Proxy361.changeDeploymentState(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.util.RuntimeMBeanWorkerThreadCaller.callSynchronously(RuntimeMBeanWorkerThreadCaller.java:206)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.BaseTransaction.prepare(BaseTransaction.java:561)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.util.RuntimeMBeanWorkerThreadCaller$RuntimeMBeanCallable.call(RuntimeMBeanWorkerThreadCaller.java:76)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.util.RuntimeMBeanPoolCaller.callRuntimeMBeans(RuntimeMBeanPoolCaller.java:91)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.lang.reflect.Method.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.CreateInvocationParametersHandler.handleRequest(CreateInvocationParametersHandler.java:54)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.InvokeMethodHandler.handleRequest(InvokeMethodHandler.java:63)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.BaseTransaction.run(BaseTransaction.java:327)Jan 24, 2017 9:35:09 AM
APP/0[err] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.services.v2.AdapterService.addAdapter(AdapterService.java:351)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.actions.BaseTransaction.internalRun(BaseTransaction.java:454)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandler.handleRequest(AbstractHandler.java:33)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandler.handleRequest(AbstractHandler.java:34)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleResourceMethod(FindResourceMethodHandler.java:151)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleSubResourceLocator(FindResourceMethodHandler.java:230)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleSubResourceLocator(FindResourceMethodHandler.java:230)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleRequest(FindResourceMethodHandler.java:65)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleRequest(FindResourceMethodHandler.java:115)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleRequest(FindResourceMethodHandler.java:115)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleRequest(FindResourceMethodHandler.java:115)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindResourceMethodHandler.handleSubResourceLocator(FindResourceMethodHandler.java:230)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.HeadMethodHandler.handleRequest(HeadMethodHandler.java:53)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.OptionsMethodHandler.handleRequest(OptionsMethodHandler.java:46)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.FindRootResourceHandler.handleRequest(FindRootResourceHandler.java:95)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.handlers.SearchResultHandler.handleRequest(SearchResultHandler.java:33)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.log.ResourceInvocation.handleRequest(ResourceInvocation.java:92)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:22)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.doChain(AbstractHandlersChain.java:67)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.handlers.AbstractHandlersChain.run(AbstractHandlersChain.java:52)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.log.Requests.handleRequest(Requests.java:76)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.RequestProcessor.handleRequestWithoutFaultBarrier(RequestProcessor.java:207)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.RequestProcessor.handleRequest(RequestProcessor.java:154)Jan 24, 2017 9:35:09 AM
APP/0[err] at org.apache.wink.server.internal.servlet.RestServlet.service(RestServlet.java:133)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.services.RestServlet.service(RestServlet.java:43)Jan 24, 2017 9:35:09 AM
APP/0[err] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1285)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.admin.services.RestFilter.doFilter(RestFilter.java:61)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:207)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.worklight.admin.common.filter.HSTSFilter.doFilter(HSTSFilter.java:110)Jan 24, 2017 9:35:09 AM
APP/0[err] at [internal classes]Jan 24, 2017 9:35:09 AM
APP/0[err] at [internal classes]Jan 24, 2017 9:35:09 AM
APP/0[err] at [internal classes]Jan 24, 2017 9:35:09 AM
APP/0[err] Caused by: Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:207)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] java.io.IOException: No space left on deviceJan 24, 2017 9:35:09 AM
APP/0[err] at java.io.FileOutputStream.write(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.lang.Thread.run(Unknown Source)Jan 24, 2017 9:35:09 AM
APP/0[err] ... 128 moreJan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.app.internal.webresources.ApplicationWebResourceDescriptorHandler.getBase64EncodedFile(ApplicationWebResourceDescriptorHandler.java:151)Jan 24, 2017 9:35:09 AM
APP/0[err] at java.io.FileOutputStream.writeBytes(Native Method)Jan 24, 2017 9:35:09 AM
APP/0[err] at com.ibm.mfp.server.app.internal.webresources.ApplicationWebResourceDescriptorHandler.sign(ApplicationWebResourceDescriptorHandler.java:91)Jan 24, 2017 9:35:09 AM
APP/0[INFO ] Adapter destroyed!Jan 24, 2017 9:35:09 AM
APP/0[ERROR ] CNFSRVE115: configuration with id 'ADAPTER_CONTENT' for schema 'mfp_default_schema' with version '1.0' not foundJan 24, 2017 9:35:09 AM
APP/0[ERROR ] Unable to delete configuration with id ADAPTER_CONTENT due to exception FWLSE3208E: An invalid status code "404" was returned. The response content is "{"reason":"configuration_not_found","details":"CNFSRVE115: configuration with id 'ADAPTER_CONTENT' for schema 'mfp_default_schema' with version '1.0' not found"}".

【问题讨论】：

标签： ibm-mobilefirst ibm-cloud mobilefirst-server


【解决方案1】：

MFP 服务器套件的初始版本存在缺陷。问题是 BLOB 大小为 1M，因此任何 1M 的适配器都将无法上传。理想情况下，您应该切换到修复了问题的最新 iFix。但是，如果要修补现有数据库，请按照以下步骤操作

  1. 查找您正在使用的架构名称：例如，如果架构名称是 MFP_447EE21A
  2. 登录 Dash-DB。
  3. 选择默认架构作为您正在使用的架构名称

  4. 转到运行 SQL 并执行以下 SQL 语句：
    （使用 Schema 名称更新以下 SQL 命令。）

       ALTER TABLE MFP_447EE21A.CS_ATTACHMENTS DROP COLUMN CONTENT;
   ALTER TABLE MFP_447EE21A.CS_ATTACHMENTS ADD COLUMN CONTENT BLOB(1 G);
   call ADMIN_CMD('REORG TABLE MFP_447EE21A.CS_ATTACHMENTS’);

  5. 确保以上SQL语句运行成功。

  6. 重新启动 MFP 应用程序实例。

【讨论】：

  • 如果我运行 SQL 脚本，我以后还能应用 iFix 吗？
  • 是的，您可以稍后应用 iFix，现在只需应用此补丁。
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