Dear all, I just tried version 5.5.2 today, which caused the CMS WebDav tests to fail. Their test command is ``` gfal-sum -D "HTTP PLUGIN:RETRIEVE_BEARER_TOKEN=false" -t 90 davs://xrootd.phy.bris.ac.uk:1094/xrootd/cms/store/mc/SAM/GenericTTbar/AODSIM/CMSSW_9_2_6_91X_mcRun1_realistic_v2-v1/00000/CE860B10-5D76-E711-BCA8-FA163EAA761A.root ADLER32 ``` which returns ``` davs://xrootd.phy.bris.ac.uk:1094/xrootd/cms/store/mc/SAM/GenericTTbar/AODSIM/CMSSW_9_2_6_91X_mcRun1_realistic_v2-v1/00000/CE860B10-5D76-E711-BCA8-FA163EAA761A.root 96fb2295 ``` for version 5.5.0 and ``` gfal-sum error: 5 (Input/output error) - Invalid server checksum answer ``` for version 5.5.2 ### our setup We use a script to get the checksum: ` xrootd.chksum max 100 adler32 /etc/xrootd/xrdsum.sh`, which content: ```bash #!/usr/bin/env bash RESULT=$(xrdsum --verbose --debug -l /var/log/xrootd/clustered/checksum.log get --store-result --read-size 128 "$1") ECODE=$? # XRootD expects return on stdout - checksum followed by a new line printf "%s\n" "$RESULT" exit "$ECODE" ``` `RESULT` is just the checksum, `96fb2295` in this case. The script is run successfully in both 5.5.0 and 5.5.2, but the response the client gets is different. -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1901 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1