我已经在Azure应用服务上部署了带有嵌入式tomcat的spring boot rest服务，每隔几周就会遇到间歇性中断。
每次停机时，日志都包含以下条目：
消息：java.util.zip.ZipException：ZIP_Read：读取zip文件时出错ZIP_Read：读取zip文件时出错
异常类型：java.util.zip.ZipException
失败的方法：java.util.zip.ZipFile.access $ 1400
具有以下调用堆栈。
java.lang.IllegalStateException:
at org.apache.catalina.webresources.JarWarResourceSet.getArchiveEntries (JarWarResourceSet.java133)
at org.apache.catalina.webresources.AbstractArchiveResourceSet.getResource (AbstractArchiveResourceSet.java256)
at org.apache.catalina.webresources.StandardRoot.getResourceInternal (StandardRoot.java281)
at org.apache.catalina.webresources.CachedResource.validateResource (CachedResource.java97)
at org.apache.catalina.webresources.Cache.getResource (Cache.java69)
at org.apache.catalina.webresources.StandardRoot.getResource (StandardRoot.java216)
at org.apache.catalina.webresources.StandardRoot.getResource (StandardRoot.java206)
at org.apache.catalina.mapper.Mapper.internalMapWrapper (Mapper.java1027)
at org.apache.catalina.mapper.Mapper.internalMap (Mapper.java842)
at org.apache.catalina.mapper.Mapper.map (Mapper.java698)
at org.apache.catalina.connector.CoyoteAdapter.postParseRequest (CoyoteAdapter.java679)
at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java336)
at org.apache.coyote.http11.Http11Processor.service (Http11Processor.java803)
at org.apache.coyote.AbstractProcessorLight.process (AbstractProcessorLight.java66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process (AbstractProtocol.java868)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun (NioEndpoint.java1459)
at org.apache.tomcat.util.net.SocketProcessorBase.run (SocketProcessorBase.java49)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run (TaskThread.java61)
at java.lang.Thread.run (Thread.java748)
Inner exception java.util.zip.ZipException handled at org.apache.catalina.webresources.JarWarResourceSet.getArchiveEntries:
at java.util.zip.ZipFile.access$1400 (ZipFile.java60)
at java.util.zip.ZipFile$ZipFileInputStream.read (ZipFile.java734)
at java.io.FilterInputStream.read (FilterInputStream.java133)
at java.io.PushbackInputStream.read (PushbackInputStream.java186)
at java.util.zip.ZipInputStream.readFully (ZipInputStream.java403)
at java.util.zip.ZipInputStream.readLOC (ZipInputStream.java278)
at java.util.zip.ZipInputStream.getNextEntry (ZipInputStream.java122)
at java.util.jar.JarInputStream.<init> (JarInputStream.java83)
at java.util.jar.JarInputStream.<init> (JarInputStream.java62)
at org.apache.catalina.webresources.TomcatJarInputStream.<init> (TomcatJarInputStream.java37)
at org.apache.catalina.webresources.JarWarResourceSet.getArchiveEntries (JarWarResourceSet.java108)
at org.apache.catalina.webresources.AbstractArchiveResourceSet.getResource (AbstractArchiveResourceSet.java256)
at org.apache.catalina.webresources.StandardRoot.getResourceInternal (StandardRoot.java281)
at org.apache.catalina.webresources.CachedResource.validateResource (CachedResource.java97)
at org.apache.catalina.webresources.Cache.getResource (Cache.java69)
at org.apache.catalina.webresources.StandardRoot.getResource (StandardRoot.java216)
at org.apache.catalina.webresources.StandardRoot.getResource (StandardRoot.java206)
at org.apache.catalina.mapper.Mapper.internalMapWrapper (Mapper.java1027)
at org.apache.catalina.mapper.Mapper.internalMap (Mapper.java842)
at org.apache.catalina.mapper.Mapper.map (Mapper.java698)
at org.apache.catalina.connector.CoyoteAdapter.postParseRequest (CoyoteAdapter.java679)
at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java336)
at org.apache.coyote.http11.Http11Processor.service (Http11Processor.java803)
at org.apache.coyote.AbstractProcessorLight.process (AbstractProcessorLight.java66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process (AbstractProtocol.java868)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun (NioEndpoint.java1459)
at org.apache.tomcat.util.net.SocketProcessorBase.run (SocketProcessorBase.java49)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run (TaskThread.java61)
at java.lang.Thread.run (Thread.java748)
一旦发生这种情况，所有对其余服务的调用都会返回500，并且日志将获得与上述类似的另一个条目。这一直持续到我手动重新启动应用程序服务为止。
我正在努力找出问题所在。谷歌搜索异常仅会返回有关打开zip文件的问题的结果。该应用程序本身并未进行任何压缩/解压缩，并且调用堆栈似乎表明这是tomcat的事情（这可能是由于我在Azure，SpringBoot，JVM或其他方面所做的某些事情造成的）。
在中断之前，CPU或内存使用情况似乎很好，因此这似乎不是一个因素。 任何部署或平台更改之前都不会出现此问题。
对于下一步该怎么做我感到很困惑，如果有人可以指出正确的方向进行调查，将不胜感激。