ok, Pete. Honestly Windows is a world to test yet...
is >~140 kB a large attach ? ok I wont do this kind attachment in future.
Alvise
Peter Elmer wrote:
> Hi Alvise,
>
>On Wed, Nov 24, 2004 at 11:14:07AM +0100, Alvise Dorigo wrote:
>
>
>>I recently fixed a number of bugs. Please use the new jar in attach
>>instead of that one I sent to you some day ago. Now in the source and
>>destination argument of XrdFileCopy you can omit the TCP_PORT number (it
>>will try to get it from /etc/services under linux and from
>>c:\\winnt\\system32\\drivers\\etc\\services under WinNT/XP, otherwise
>>default=1094); in addition a 3rd parameter cab be passed to specify the
>>size of copy chunk (larger chunk means more copy speed, default chunk
>>size is 256 kB) so:
>>
>>java- jar XrdCopyFile.jar xroot://<USER>@<HOST>/SRC_PATHFILE
>>xroot://<USER>@<HOST>/TARGET_PATHFILE [CHUNK_SIZE_IN_KB]
>>
>>Note 1: The ASYNC communication has been deeply tested with 10
>>concurrent clients repeatedly reading from the same file and from the
>>same server (this to put all clients on the same physical channel). No
>>server-crash during reading has been triggered yet, but it will be done
>>asap. The server-crash tolerance has been fully tested with 1 and more
>>client in SYNC mode.
>>
>>Note 2: Some data corruption takes place when "oksofar" is handled, that
>>means that copying files using chunks > 2MB can create data corruption.
>>I'll investigate.
>>
>>Note 3: The Java client is supposed to run under WindowNT/XP too (please
>>remember JDK1.5) but very few tests has been done: even if Java is fully
>>multiplatform everybody knows that small differences are between
>>platforms, versions and vedors... I developed and tested under Fedora
>>Core 3 Linux (kernel 2.6.9-1.667) Sun JDK 1.5.
>>
>>
>
> Ok, thanks: I've updated the jar file linked from the xrootd page. Very
>nice that we have a windows client now, too....
>
> BTW, you can't send mails with large attachments to the mailing list. It
>will bounce them. (And in general sending large attachments to mailing list
>is bad practice.) You can probably just stick any future update files
>someplace at SLAC and send me the location so I can put it in the xrootd
>web area...
>
> Pete
>
>-------------------------------------------------------------------------
>Peter Elmer E-mail: [log in to unmask] Phone: +41 (22) 767-4644
>Address: CERN Division PPE, Bat. 32 2C-14, CH-1211 Geneva 23, Switzerland
>-------------------------------------------------------------------------
>
>
