Question

我的Android应用程序正在使用HTTP Post发送一个大文件（或多或少50mb）这是我的代码：

protected String doInBackground(String... params) {

        HttpClient httpClient = new DefaultHttpClient();
        HttpContext localContext = new BasicHttpContext();
        HttpPost httpPost = new HttpPost(params[0]);
        String responseLine = null;
        try {
            MultipartEntityBuilder entity = MultipartEntityBuilder.create();
            entity.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
            entity.addPart("file", new FileBody(mFile));
            httpPost.setEntity(entity.build());
            HttpResponse response = httpClient.execute(httpPost, localContext);

            StatusLine statusLine = response.getStatusLine();

            // if the response from my server is length = 2 that means everything
            // went ok
            if (statusLine.getStatusCode() == HttpStatus.SC_OK &&   response.getEntity().getContentLength() == 2) {

            }

        } catch (IOException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
          //blabla..
        }

        return "ok";
    }

我的服务器上传php代码;

 // log in files
 file_put_contents( 'screen/debug' . time() . '.log', var_export( $_FILES, true));
     $objFile = $_FILES["file"];
        $target_path = $_SERVER['DOCUMENT_ROOT'] . "/test/" . basename($_FILES['file']['tmp_name']);

        if( move_uploaded_file( $objFile["tmp_name"], $target_path) ) {
            print "ok";
        } else {
            print "There was an error uploading the file, please try again!";
        }

因此，这段代码大部分时间都能正常运行。但有时（经常忽略）上传失败。在我的服务器错误日志中，我收到PHP错误 UPLOAD_ERR_PARTIAL

我的服务器是一个测试服务器 upload_max_filesize = 400M post_max_size = 512M max_execution_time = 3600 max_input_time = 3600;每个脚本可能花费在解析请求数据上的最长时间 memory_limit = 1024M;脚本可以使用的最大内存量

有人看到我为什么会收到这个错误吗？

Android http POST获取UPLOAD_ERR_PARTIAL

0 个答案: