Here's additional Load graphs. It seems like it's not even fully loaded....
вторник, 26 декабря 2017 г., 13:39:51 UTC+2 пользователь Alex D написал: > > Hi! > We have an issue with import process as we're tryings to migrate from 5.4 > to 6.2 Dspace (fresh install) > When I migrated from Dspace 4 to 5 I have imported about 9000 items for > couple of hours and it was fair. > But now I have 17000 items and it will take FOREVER to import all of them. > It already took more than 12 hours and after looking carefullty to logs I > can see that there's no point to wait - the time distance between > "[email protected]" checkpoints starts from 11s (17000*11s = over 50 > hours!) and after 10 hours of import time distance between items increased > 3x times - and by now it imported only 3000 items. It will take forever so > I just stoped it. > I believe there's a big problem but I don't know how to diagnose the > bottleneck. > > There's a screen of log in the middle of process - it takes on avrg 18s to > import just 1 item (( > https://prnt.sc/hse940 > > Maybe it will help someone to diagnose what is going on on background. I > have no fancy customizations or 3rd party on my freshly installed Dspace > 6.2 - just minimal starting settings. > Virtual Machine info (it's on SSD): > prntscr.com/hsedud > > Command I use to import: > sudo JAVA_OPTS="-Xms512m -Xmx8192m -XX:+UseGCOverheadLimit -server" / > dspace/bin/dspace packager -r -a -f -t AIP -o skipIfParentMissing=true -e > [email protected] -i lib/0 /home/alex/import-dspace/sitewide-aip.zip > > Please help to identify probrem and how to resolve it. Thanks in advance! > -- Ужгородський національний університет http://www.uzhnu.edu.ua -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout.
