Hello everyone, I'm not sure if this is the correct mailing list for my situation, so please correct me if it isn't.
I have been tweaking the globus-dir-copy command to run a different command other than tar. Specifically, I am using nanozip with the command `nz` to compress the data prior to transfer, then decompress it after transfer. Below I listed the commands I ran to produce the error and the error itself. =============================================================================== starting SERVER (nz is program that compresses and uncompresses data) ./globus-gridftp-server -fs-whitelist popen,file,ordering -popen-whitelist tar:/bin/tar,nz:/usr/bin/nz -p 52111 -aa =============================================================================== running CLIENT ./test ftp://127.0.0.1:52111/home/metin/small ftp://127.0.0.1:52111/tmp/test1 # nz <command> [-<opt_1>...-<opt_n>] <archive_file> <files...> # Commands|| a: add to archive | x: extract from archive # Options || -m: memory use | -co: a compression option | -o is output path # the command that gets run in third party transfers (SERVER_NANO is /bin/nz) > ./globus-url-copy -dbg -cd ${3} ${4} ${5} -src-pipe "${SERVER_NANO} a -m.5g > -co ${SRC_PATH}/C0mpress ${SRC_PATH}/${SRC_TARGET}" -dst-pipe "${SERVER_NANO} > x -o${DEST_PATH} ${SRC_PATH}/C0mpress.nz" ${SRC_URL}/TARSTREAM > ${DEST_URL}/TARSTREAM > ./globus-url-copy -dbg -cd \ -src-pipe 'nz a -m.5g -co /home/metin/C0mpress /home/metin/small' \ -dst-pipe 'nz x -o/tmp/test1 /home/metin/C0mpress.nz' \ ftp://127.0.0.1:52111/home/metin/small/TARSTREAM ftp://127.0.0.1:52111/tmp/test1/TARSTREAM =============================================================================== OUTPUT from `set -x` ./test ftp://127.0.0.1:52111/home/metin/small ftp://127.0.0.1:52111/tmp/test1 + LOCAL_NANO=nz + SERVER_NANO=nz + '[' Xftp://127.0.0.1:52111/home/metin/small = X -o Xftp://127.0.0.1:52111/tmp/test1 = X ']' + SRC_URL=ftp://127.0.0.1:52111/home/metin/small + SRC_PATH=home/metin/small + '[' home/metin/small '!=' ftp://127.0.0.1:52111/home/metin/small ']' + SRC_PATH=/home/metin/small + SRC_TARGET=small + SRC_PATH=/home/metin + '[' /home/metinX = X ']' + DEST_URL=ftp://127.0.0.1:52111/tmp/test1 + DEST_PATH=tmp/test1 + '[' tmp/test1 '!=' ftp://127.0.0.1:52111/tmp/test1 ']' + DEST_PATH=/tmp/test1 + '[' /tmp/test1X = X ']' + case "$SRC_URL" in + case "$DEST_URL" in + MODE=tp + case "$MODE" in + ./globus-url-copy -dbg -cd -src-pipe 'nz a -m.5g -co /home/metin/C0mpress /home/metin/small' -dst-pipe 'nz x -o/tmp/test1 /home/metin/C0mpress.nz' ftp://127.0.0.1:52111/home/metin/small/NANOSTREAM ftp://127.0.0.1:52111/tmp/test1/NANOSTREAM ERROR error: globus_ftp_client: the server responded with an error 500 500-Command failed. : callback failed. 500-globus_xio: System error in write: Broken pipe 500-globus_xio: A system call failed: Broken pipe 500 End. =============================================================================== The src-pipe command gets run because it correctly compresses a file in the correct directory, which makes me think that it might be the dst-pipe command causing the error. Thank you, Metin
