Android Base64 + Soap + WebService image upload memory overflow problem

 
public void testUpload () {
try {
String srcUrl = "/ sdcard /"; / / Path 
String fileName = "aa.jpg"; / / filename 
FileInputStream fis = new FileInputStream (srcUrl + fileName); 
ByteArrayOutputStream baos = new ByteArrayOutputStream (); 
byte [] buffer = new byte [1024]; 
int count = 0; 
while ((count = fis.read (buffer))> = 0) {
baos.write (buffer, 0, count); 
} 
String uploadBuffer = new String (Base64.encode (baos.toByteArray ())); / / perform Base64 encoding 
String methodName = "uploadImage"; 
connectWebService (methodName, fileName, uploadBuffer); / / call the webservice 
Log.i ("connectWebService", "start"); 
fis.close (); 
} Catch (Exception e) {
e.printStackTrace (); 
} 
} 
private boolean connectWebService (String methodName, String fileName, String imageBuffer) {
String namespace = "http://134.192.44.105:8080/SSH2/service/IService"; / / namespace, that server must interface Note: suffix did not add wsdl, 
.
 / / Server side I am using x-fire to achieve webservice interfaceString url = "http://134.192.44.105:8080/SSH2/service/IService"; / / url 
 corresponding/ / The following is the calling process, and do not understand, then please see the relevant documents 
 webserviceSoapObject soapObject = new SoapObject (namespace, methodName); 
soapObject.addProperty ("filename", fileName); / / Parameter 1 picture name 
soapObject.addProperty ("image", imageBuffer); / / Parameter 2 picture string 
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope (
SoapEnvelope.VER10); 
envelope.dotNet = false; 
envelope.setOutputSoapObject (soapObject); 
HttpTransportSE httpTranstation = new HttpTransportSE (url); 
try {
httpTranstation.call (namespace, envelope); / / This step memory overflow 
Object result = envelope.getResponse (); 
Log.i ("connectWebService", result.toString ()); 
} Catch (Exception e) {
e.printStackTrace (); 
} 
return false; 
} 

Reply:
No problem
small picture
But a formal pictures sent around 2M they reported memory overflow. . .
Reply:
Block ah no good way
To be a block of private agreements
Reply:
Is that right? Common practice?

I also saw someone mention before block

Then other methods also upload pictures block it
For example Http
Reply:

reference to the second floor of the reply:

block ah no good way
To be a block of private agreements

Block how to do ah. . . ?
Reply:
The landlord, finally how to solve ah, I have encountered this problem
Reply:
Similarly encountered such a problem, seek solutions