-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bperquku,
bperquku wrote: | I have a simple java applicatoion, that uploads a file in a computer server | (aix). In the server another process checks for that file, processes it, | and deletes it. | | Is there any possible way to set a lock in file that will be uploaded, | because if the file size is big ex. 200 MB the process on server will delete | my file before my application finished uploading. Are you able to modify either the client or the server? I would include some kind of file signature so that the server can verify that the file has been uploaded correctly. We do this with our daily backups: we include a SHA signature file with all backup files, and when we copy files, we copy the data first, then the signature. So, if you see a data file with not signature, you can be (relatively) sure that the upload has not completed. Once the sig file appears (and is the correct size), you can run your checksumming function against the data file to make sure that the transfer has completed successfully. After that has been verified, you can proceed with your data processing. Hope that helps, - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkg0OrMACgkQ9CaO5/Lv0PBgQgCgszrOYoZb5D603cuZiSullVzz u50An0r6GC+l+pWOZk2bvAr4WhkYySeo =xkSA -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
