SOLVE:Multiple Fileupload not process 13 or + images PF 5.1.

[scarsix06d]

Hi all.

I have the next problem. I try to upload 20 images at the same time.

1. The normal uploader


2. Select 20 images at the same time


3. The upload component shows all images and here is all fine


4. Make click on upload button for loading all images and in this part I put a debug point for breaking the upload and can validate what happen, so now I can see that the browser send 20 POST request. Here is all OK


5. Now, after processing the first POST request entry once at the method but process two POST lines, finally only load 12 images


6. Only load 12 images


So, it's the issue. I try in tomcat 7.57, Jetty 7, tomcat 8.018 using mojarra 2.011 and 2.28 but no, not work.

I let the code

xhtml

Code: Select all

<p:fileUpload style="width:100%" fileUploadListener="#{propertyBean.handleFileUpload}" auto="false" multiple="true" fileLimit="20" immediate="true" mode="advanced" previewWidth="60" dragDropSupport="true" sizeLimit="10000000"  update="uploadedImage uploadedImageListError @this" process="@all" allowTypes="/(\.|\/)(gif|jpe?g|png)$/" onstart="PF('statusDialog').show()" oncomplete="PF('statusDialog').hide();" />

java

Code: Select all

@Synchronized
	public void handleFileUpload(FileUploadEvent event) {
		try {
			if (event != null) {
				BufferedImage baseImage = ImageIO.read(event.getFile().getInputstream());
				int w = baseImage.getWidth();
				int h = baseImage.getHeight();

				boolean error = false;

				if (w < 200) {
					error = true;
				}

				if (h < 200) {
					error = true; 
				}

				this.propertyFile = event.getFile();

				this.fileName = null;
				String fileTmpName = event.getFile().getFileName();
				String extensionFile = fileTmpName.substring(fileTmpName.lastIndexOf("."), fileTmpName.length());

				this.fileName = loadRandomName();
				this.fileName += extensionFile;
				
				if (!error) {
					if (propertyFileList.size() > 0) {
						counter = propertyFileList.size() + 1;
					} else {
						counter = 0;
						counter++;
					}
				}

				InputStream is = addWaterMarkTofile(event.getFile().getInputstream(), generalPath);
				if (!error) {
					propertyFileList.add(new PropertyFileUtil(fileName, event.getFile(), counter));
					propertyFileListCpy.add(new PropertyFileUtil(fileName, event.getFile(), counter));
				} else {
					propertyFileListError.add(new PropertyFileUtil(fileName, event.getFile(), counter));
				}

				log.info("file move to " + generalPath + PROPERTY_TMP_PATH + fileName);
				FileUploadManager.uploadFile(is, generalPath + PROPERTY_TMP_PATH, fileName);
			}
		} catch (Exception e) {
			ErrorNotificacion.handleErrorMailNotification(e, this);
		}
	}

web.xml

Code: Select all

 
<context-param>
  <param-name>primefaces.UPLOADER</param-name>
  <param-value>commons</param-value>
 </context-param>

<listener>
  <listener-class>org.apache.commons.fileupload.servlet.FileCleanerCleanup</listener-class>
 </listener>

 <filter>
  <filter-name>PrimeFaces FileUpload Filter</filter-name>
  <filter-class>org.primefaces.webapp.filter.FileUploadFilter</filter-class>
  <init-param>
   <param-name>thresholdSize</param-name>
   <param-value>25000</param-value>
  </init-param>
  <init-param>
   <param-name>uploadDirectory</param-name>
   <param-value>C:/opt/tucasa/temp</param-value>
  </init-param>
 </filter>

<filter-mapping>
  <filter-name>PrimeFaces FileUpload Filter</filter-name>
  <servlet-name>Faces Servlet</servlet-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 <filter-mapping>

Thanks in advance

PF: 5.1.19
Server: Tomcat 7.57
PFE: 3.0
Omnifaces: 1.8.1
Prettyfaces: 2.2.3
Mojarra: 2.28

[scarsix06d]

After long testing

The issue was caused by the next params.

I deleted this params and works

Code: Select all

  <context-param>
  <param-name>javax.faces.PARTIAL_STATE_SAVING</param-name>
  <param-value>true</param-value>
 </context-param>
 <context-param>
  <param-name>com.sun.faces.enableRestoreView11Compatibility</param-name>
  <param-value>true</param-value>
 </context-param>
 

[kukeltje]

What part made tge difference?