That's pretty strange, I cannot exclude it's a bug. The first thing I can suggest is to upgrade to v 2.2.37 (or plan a migration to 3.0), that has a lot of fixes compared to 2.2.30 and has a more fine grained memory management. Then, if you have a chance to share some logs from the server, probably we can find some more information about this problem
Thanks Luigi Il giorno ven 26 ott 2018 alle ore 11:46 C L <nicolas.trei...@gmail.com> ha scritto: > I use the version 2.2.30 > And I don't think it comes from the query because it happens on multiple > projects and they don't have much data. > > Le vendredi 26 octobre 2018 11:17:18 UTC+2, Luigi Dell'Aquila a écrit : >> >> Hi, >> >> Which OrientDB version are you using? Perhaps your dataset is now bigger >> and the query is returning a bigger result set? >> >> Thanks >> >> Luigi >> >> Il giorno ven 26 ott 2018 alle ore 11:10 C L <nicolas...@gmail.com> ha >> scritto: >> >>> Hello, >>> Recently a new problem appeared on my server : >>> >>> com.orientechnologies.orient.core.exception.OJVMErrorException: JVM >>> error 'OutOfMemoryError : Java heap space' occurred during data processing, >>> storage is switched to 'read-only' mode. To prevent this exception please >>> restart the JVM and check data consistency by calling of 'check database' >>> command from database console. DB name="taxi" >>> >>> It perfectly worked for months and now I have this, but I didn't change >>> anything, the queries are the same. >>> I tried restarted the database but the error is still happening. >>> >>> Any idea on how to fix that ? >>> >>> -- >>> >>> --- >>> 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 orient-databa...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > > --- > 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 orient-database+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- --- 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 orient-database+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
