Andrey, On Thursday, June 12, 2014 12:28:06 PM UTC-6, Andrey Lomakin wrote: > > Few notes. > > 1. Your wal size is really small till we will not release fuzzy > checkpoints could you use default one ? >
We've tried bigger WAL size, but recovery after crash with a bigger size seems to take a very long time, so we've been using the smaller size. The size difference hasn't seemed to change the durability issues. > 2. Do you use server ? Could you try 1.7.3 we fixed very nasty bug about > server shutdown. > We haven't tried 1.7.3 (has that just been released?) > 3. How do you upgrade , do you use export/import update or in place > update ? > These are brand new databases created in 1.7. As for upgrades, we serialize the data ourselves, create new databases, and then write the trees to the database as transactions. > 4. Do you work in tx mode ? > Everything we do except queries is in the scope of a transaction. > 5. Do you experience all these issues after upgrade to 1.7 ? > Yes, with the exception perhaps of the corrupt literal length error, which I have not seen since turning off compression. Steve -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
