Re: Large File Transfer

2010-06-10 Thread Lou Parisi
kevinle92618 wrote: > > Thanks Lou. I was afraid of this. If I understand you correctly, > ActiveMQ does NOT support resume transfer. However, you were able to get > around that problem by implementing the snippet codes you mentioned in > your previous post right? Do you mind posting the cod

Re: Large File Transfer

2010-06-10 Thread Dejan Bosanac
Hi, I was referring to blob messages as natural way to exchange large files http://activemq.apache.org/blob-messages.html In that scenario you don't send message payloads to the broker but to the external HTTP or FTP server (those two are currently implemented). You can find the implementation

Re: Large File Transfer

2010-06-10 Thread kevinle92618
Hi Dejan, Currently we have a hard requirement to support large file transfer resume. We're very keen on using ActiveMQ, along with Camel, thus we must implement this "resume" feature. I'm in the investigation stage but I was thinking of implement this the follow way: Following Lou's suggestio

Re: Large File Transfer

2010-06-10 Thread Dejan Bosanac
Hi, just to confirm that ActiveMQ comes with HTTP and FTP strategies for upload and download, that doesn't support resume. This can be implemented as a separate strategy. All contributions are welcomed. Cheers -- Dejan Bosanac - http://twitter.com/dejanb Open Source Integration - http://fusesour

Re: Large File Transfer

2010-06-09 Thread kevinle92618
Thanks Lou. I was afraid of this. If I understand you correctly, ActiveMQ does NOT support resume transfer. However, you were able to get around that problem by implementing the snippet codes you mentioned in your previous post right? Do you mind posting the codes for the TransferStatus class

Re: Large File Transfer

2010-06-09 Thread Lou Parisi
kevinle92618 wrote: > > I don't have answers to your questions. I'm interested in knowing if > ActiveMQ has the "resume" transfer capability for large file. Please > reply if you have the answer. Thanks. > It has been a while since I worked on this but I did get the "resume" working. As I

Re: Large File Transfer

2010-06-09 Thread kevinle92618
I don't have answers to your questions. I'm interested in knowing if ActiveMQ has the "resume" transfer capability for large file. Please reply if you have the answer. Thanks. Lou Parisi wrote: > > I have made some sample applications using ActiveMQ BlobMessage and > everything is working.

RE: Large File Transfer

2009-05-05 Thread Sachindra Nath
Hi Lou, My two cents on this. The activemq team possibly chose http/ftp over raw tcp sockets to get around 1. firewall/proxy setups that may be possible between an ActiveMQ broker and the file server. Using pre-defined ports can allow you to control the traffic. 2. A higher level protocol like