java Glassfish 服务器上的 Apache Commons FileUpload 问题
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/1122468/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
提示：将鼠标放在中文语句上可以显示对应的英文。显示中英文
时间：2020-10-29 15:14:53 来源:igfitidea点击:
Apache Commons FileUpload problem on Glassfish server
提问by Maksim
I have simple web app that just has one Servlet that accepts data file and saves it to the server. I'm using "apache commons FileUpload" library. File uploading work fine on my local server (I'm using Glassfish for my Dev and Prod server). I can upload any size files. Here is my memory info:
我有一个简单的 Web 应用程序，它只有一个接受数据文件并将其保存到服务器的 Servlet。我正在使用“ apache commons FileUpload”库。文件上传在我的本地服务器上工作正常（我在我的开发和生产服务器上使用 Glassfish）。我可以上传任何大小的文件。这是我的内存信息：
-XX:MaxPermSize=512m
-Xmx1024m
Here is the code for my servlet:
这是我的 servlet 的代码：
...
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
log.info("Let's try to do something with your request");
getMultipartRequestFile(request);
}
// Handling uploaded file with commons-fileupload library
private void getMultipartRequestFile(HttpServletRequest request){
if(!ServletFileUpload.isMultipartContent(request)) // if not is multi part then exit this function
return;
FileItemFactory factory = new DiskFileItemFactory(); // Create a factory for file items
ServletFileUpload upload = new ServletFileUpload(factory); // Create a new file upload handler
//Create a progress listener
ProgressListener progressListener = new ProgressListener(){
private long megaBytes = -1;
public void update(long pBytesRead, long pContentLength, int pItems) {
long mBytes = pBytesRead / 1000000;
if (megaBytes == mBytes) {
return;
}
megaBytes = mBytes;
if (pContentLength == -1) {
log.info("So far, " + dec.format(pBytesRead/1024.0/1024.0) + " have been read.");
} else {
log.info("So far, " + dec.format(pBytesRead/1024.0/1024.0) + "\tof " + dec.format(pContentLength/1024.0/1024.0));
}
}
};
upload.setProgressListener(progressListener);
// Parse the request
try {
List items = upload.parseRequest(request);
// Process the uploaded items
Iterator iter = items.iterator();
while (iter.hasNext()) {
FileItem item = (FileItem) iter.next();
if (item.isFormField()) {
processFormField(item);
} else {
processUploadedFile(item);
}
}
}
catch (FileUploadException e) {
e.printStackTrace();
}
}
// this is where all magic with the file will happen
private void processUploadedFile(FileItem item){
if (!item.isFormField()) {
String fieldName = item.getFieldName();
String fileName = item.getName();
String contentType = item.getContentType();
boolean isInMemory = item.isInMemory();
long sizeInBytes = item.getSize();
log.info("Field name: " + fieldName + "\nFile Name: " + fileName + "\nContent type: " +contentType+ "\nSize: " + dec.format(sizeInBytes/1024.0/1024.0));
// write uploaded file to hdd
File uploadedFile = new File(FILES_FOLDER + fileName);
try {
item.write(uploadedFile);
log.info("File location: " + FILES_FOLDER + fileName);
} catch (Exception e) {
log.warning("File cannot be writtet to the disc");
e.printStackTrace();
}
}
}
...
And this is output with Error:
这是带有错误的输出：
[#|2009-07-13T22:19:31.822+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|Let's try to do something with
your request|#]
[#|2009-07-13T22:19:31.823+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 0.00 mb of 87.64 mb|#]
[#|2009-07-13T22:19:33.403+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 0.95 mb of 87.64 mb|#]
[#|2009-07-13T22:19:34.109+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 1.91 mb of 87.64 mb|#]
[#|2009-07-13T22:19:34.739+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 2.86 mb of 87.64 mb|#]
[#|2009-07-13T22:19:35.371+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 3.82 mb of 87.64 mb|#]
[#|2009-07-13T22:19:35.989+0000|INFO|sun-appserver2.1|com.athena.video.upload.server.Fileuploader|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;|So far, 4.77 mb of 87.64 mb|#]
[#|2009-07-13T22:19:36.938+0000|WARNING|sun-appserver2.1|javax.enterprise.system.stream.err|_ThreadID=18;_ThreadName=httpSSLWorkerThread-8080-0;_RequestID=99b72ec5-047c-4a86-9160-994ea31848a2;|org.apache.commons.fileupload.FileUploadBase$IOFileUploadException: Processing of multipart/form-data request failed. Stream ended unexpectedly
at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:367)
at org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest(ServletFileUpload.java:126)
at com.athena.video.upload.server.Fileuploader.getMultipartRequestFile(Fileuploader.java:109)
at com.athena.video.upload.server.Fileuploader.doPost(Fileuploader.java:47)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:315)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:288)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:647)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:579)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:831)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
at com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:380)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
Caused by: org.apache.commons.fileupload.MultipartStream$MalformedStreamException: Stream ended unexpectedly
at org.apache.commons.fileupload.MultipartStream$ItemInputStream.makeAvailable(MultipartStream.java:983)
at org.apache.commons.fileupload.MultipartStream$ItemInputStream.read(MultipartStream.java:887)
at java.io.InputStream.read(InputStream.java:85)
at org.apache.commons.fileupload.util.Streams.copy(Streams.java:94)
at org.apache.commons.fileupload.util.Streams.copy(Streams.java:64)
at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:362)
... 33 more
|#]
[#|2009-07-13T22:19:37.839+0000|SEVERE|sun-appserver2.1|javax.enterprise.system.container.web|_ThreadID=19;_ThreadName=httpSSLWorkerThread-8080-1;_RequestID=528b60b2-7083-4f27-a1de-0c90df2a34f1;|WEB0777: Unblocking keep-alive exception
java.lang.IllegalStateException: PWC4662: Request header is too large
at org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:740)
at org.apache.coyote.http11.InternalInputBuffer.parseRequestLine(InternalInputBuffer.java:442)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.parseRequest(DefaultProcessorTask.java:694)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:577)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:831)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
Here is what I also tried to add to my domain.xml:
这是我还尝试添加到我的 domain.xml 中的内容：
<http-listener acceptor-threads="1" address="0.0.0.0" blocking-enabled="false" default-virtual-server="server" enabled="true" family="inet" id="http-listener-1" port="8080" security-enabled="false" server-name="" xpowered-by="true">
<property name="maxPostSize" value="0"/> <!-- 0 means no max -->
<property name="proxiedProtocols" value="ws/tcp"/>
</http-listener>
Any idea why this is happening
知道为什么会这样
回答by Usha
Check the version of the glassfish server on the both. I had the same issue and figured out that apache commons file upload has issues on glassfish server 3.1.2. When i upgraded to server version 3.1.2.2 (build 5), the file upload functionality works fine.
检查两者上的 glassfish 服务器的版本。我遇到了同样的问题，并发现 apache commons 文件上传在 glassfish 服务器 3.1.2 上存在问题。当我升级到服务器版本 3.1.2.2（build 5）时，文件上传功能工作正常。
Please refer the following issue http://java.net/jira/browse/GLASSFISH-18444
回答by Thilo
java.lang.IllegalStateException: PWC4662: Request header is too large
You need to configure the HTTP connector to use a larger buffer.
您需要配置 HTTP 连接器以使用更大的缓冲区。
There should be a parameter "maxPostSize" in the settings of the HTTP listener.
HTTP 侦听器的设置中应该有一个参数“maxPostSize”。
回答by akarnokd
I can only speculate. Do you use the same version of the library/container on both servers? Could you sniff your file upload (using an apache tool - can't remember the name) and check if it gets uploaded properly? You could manually grab the uploaded body in the servlet and check if there is no corruption from a servlet filter/default request parser?
我只能推测。您是否在两台服务器上使用相同版本的库/容器？您能否嗅探您的文件上传（使用 apache 工具 - 不记得名称）并检查它是否正确上传？您可以在 servlet 中手动抓取上传的正文并检查 servlet 过滤器/默认请求解析器是否没有损坏？
I also found a this issue here. Basically it states that socket timeout during the upload caused the exception.
