I'll come back to this issue later. Maxim Solodovnik <solomax...@gmail.com> ezt írta (időpont: 2022. jan. 9., V, 15:42):
> hello > > could you please provide more details on "STEP 4: assign all 20 > whiteboards to ONE room (administration/conference rooms)" > did you add all WBs via "Files" section? > have you specified different WB index? > > maybe you can: > - reproduce the issue using "clean" OM > - create JIRA > - attach your DB backup to JIRA so i can check :) > > On Sun, 9 Jan 2022 at 20:12, jox joe <jox...@gmail.com> wrote: > > > > Environment: > > OM 6 (not the latest version) > > mariadb Ver 15.1 Distrib 10.6.5-MariaDB, for debian-linux-gnu (x86_64) > using readline 5.2 > > > > Steps of testing: > > STEP 1: creating 20 new whiteboards (this can be ONE lesson in a course) > > STEP 2: saving all whiteboards (SAVE button) > > STEP 3: exit the room > > STEP 4: assign all 20 whiteboards to ONE room (administration/conference > rooms) > > STEP 5: exit OM > > STEP 6: restart OM-Tomcat > > STEP 7: enter OM and check the given room which should contain the 20 WBs > > > > My result: > > - some whiteboard contents were missing completely(only the empty WB) > > - some whiteboards were not complete (part of the content was missing) > > - I could put back the missing whiteboard manually, but not always > > - sometimes (error message): "something bad happened, check log, contact > the developers" > > > > Evaluation: > > - the Java module handling this part of the database is suspicious > > (to protect the database consistency "10.6.5-MariaDB" would be able to > give more support /transaction/) > > > > Notes: > > - I tested the same OM 6 on two different Ubuntu 18.4 servers > > - RAM in the first server: 6 Gbyte > > - RAM in the second server: 8 Gbyte > > - the result was the same on both servers > > > > Possible next step: > > - someone in this community could do the same test > > (optimally with the latest "official" OM version) > > > > QUESTIONS: > > What do you think about this test case? > > What is your opinion about creating/managing (lesson) content in OM? > > (digital OM-Whiteboard means you can create your material in advance > > which can include videos, too) > > > > (Reference number of this message: 2022-01-09-13-08-47) > > > > > > > > > -- > Best regards, > Maxim >
