i have archived using tfilearchive and when i try to extract it using 7zip it is throwing error "not in gzip format".
Have you tried to use talend component tFileUnarchive to decompress your .gz archive file to see if it works?
You have to copy it to local system firstly and then use tfileunarchive component to decompress it. Did you unzip your file on aws directly?
The job is designed to send files to AWS, as they are very huge i compressed and sent it . So i can't copy it back to local system and use tfileunarchive.
Are you using talend subscription solution?
Would you mind creating a case on talend support portal so that we can give you a remote assistance through webex session to see if it is a bug and a patch will be needed?
On linux/unix different commands can be used...
or tartool : http://tartool.codeplex.com/
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