I use rsync to download a directory from a remote daemon. This has
worked well for years but has recently started to give problems. The
rsync transfer is run by a program called dirvish that is run as a cron
job. The log looks like this:
ACTION: rsync -vrltH --delete --stats -D --numeric-ids
--exclude-from=/nfs/scop5/data/msd/sifts-mirror/2016-06-28/exclude
--link-dest=/nfs/scop5/data/msd/sifts-mirror/2016-06-07/tree
rsync.ebi.ac.uk::pub/databases/msd/sifts/
/nfs/scop5/data/msd/sifts-mirror/2016-06-28/tree
receiving incremental file list
csv/pdb_chain_cath_uniprot.csv
csv/pdb_chain_enzyme.csv
csv/pdb_chain_go.csv
broken pipe
RESULTS: warnings = 0, errors = 1
ACTION: rsync -vrltH --delete --stats -D --numeric-ids
--exclude-from=/nfs/scop5/data/msd/sifts-mirror/2016-06-28/exclude
--link-dest=/nfs/scop5/data/msd/sifts-mirror/2016-06-07/tree
rsync.ebi.ac.uk::pub/databases/msd/sifts/
/nfs/scop5/data/msd/sifts-mirror/2016-06-28/tree
receiving incremental file list
csv/pdb_chain_go.csv
broken pipe
RESULTS: warnings = 0, errors = 2
ACTION: rsync -vrltH --delete --stats -D --numeric-ids
--exclude-from=/nfs/scop5/data/msd/sifts-mirror/2016-06-28/exclude
--link-dest=/nfs/scop5/data/msd/sifts-mirror/2016-06-07/tree
rsync.ebi.ac.uk::pub/databases/msd/sifts/
/nfs/scop5/data/msd/sifts-mirror/2016-06-28/tree
receiving incremental file list
csv/pdb_chain_go.csv
broken pipe
RESULTS: warnings = 0, errors = 3
ACTION: rsync -vrltH --delete --stats -D --numeric-ids
--exclude-from=/nfs/scop5/data/msd/sifts-mirror/2016-06-28/exclude
--link-dest=/nfs/scop5/data/msd/sifts-mirror/2016-06-07/tree
rsync.ebi.ac.uk::pub/databases/msd/sifts/
/nfs/scop5/data/msd/sifts-mirror/2016-06-28/tree
receiving incremental file list
csv/pdb_chain_go.csv
broken pipe
RESULTS: warnings = 0, errors = 4
ACTION: rsync -vrltH --delete --stats -D --numeric-ids
--exclude-from=/nfs/scop5/data/msd/sifts-mirror/2016-06-28/exclude
--link-dest=/nfs/scop5/data/msd/sifts-mirror/2016-06-07/tree
rsync.ebi.ac.uk::pub/databases/msd/sifts/
/nfs/scop5/data/msd/sifts-mirror/2016-06-28/tree
receiving incremental file list
csv/pdb_chain_go.csv
broken pipe
RESULTS: warnings = 0, errors = 5
It seems to me that the file pdb_chain_go.csv is triggering the problem.
I notice that in the last transfer that succeeded on 2016-06-07, it was
1107298708 bytes whilst on 2016-06-22 it had grown a bit to 1111629050
so I suppose that one possibility is some size-related bug in rsync?
I downloaded the particular file using FTP without any problems and it
is a text file that appears to be complete without any unusual features.
I was using rsync 3.0.6 but have just installed and used 3.1.2 with the
same problem. I do not control the remote daemon and have not as yet
been able to persuade its administrators to send me its logs. The
protocol version in use is 30 regardless of which version of rsync I use.
I'd be grateful for any ideas that might get my downloads working again.
Thanks, Dave
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