We are exploring OrientDB functionality to understand whether we should obtain it's commercial version and we found rather strange issue.
We have configured OrientDB v.1.7.2 on our remote x86_64 GNU/Linux server (it is not happening on our local environments [Windows]). 1) We created a schema for it 2) We exported to it ~600.000 Vertexes and ~600.000 Edges Everything worked fine, however all the data (all vertexes and edges) were removed from the DB (however the schema was not). We have already faced this issue 3 times. Before the third time we changed server logging level to FINE. And w e also noticed some strange log right before the data was removed: 2014-06-12 10:47:10:893 FINE Checking if memory is lower than configured (- 70b): used 325.13Mb of 853.50Mb (38%) [OMemoryWatchDog$3] 2014-06-12 10:47:18:219 CONF Remote client connected from: OClientConnection [id=84, source=?, since=1402588038219] [OClientConnectionManager] 2014-06-12 10:47:18:223 CONF Remote client connected from: OClientConnection [id=85, source=/10.2.14.33:39159, since=1402588038222] [OClientConnectionManager] 2014-06-12 10:47:18:660 FINE Disconnecting connection with id=85 [OClientConnectionManager] 2014-06-12 10:47:18:661 FINE Disconnected connection with id=85 but are present other active channels [OClientConnectionManager] 2014-06-12 10:47:18:661 FINE Disconnecting connection OClientConnection [id=85, source=?, since=1402588038222]... [OClientConnectionManager] 2014-06-12 10:47:18:662 FINE Disconnected connection OClientConnection [id=85, source=?, since=1402588038222] found 0 channels [OClientConnectionManager] 2014-06-12 10:47:18:674 CONF Remote client connected from: OClientConnection [id=86, source=?, since=1402588038673] [OClientConnectionManager] 2014-06-12 10:47:18:675 CONF Remote client connected from: OClientConnection [id=87, source=/10.2.14.33:39160, since=1402588038674] [OClientConnectionManager] 2014-06-12 10:47:19:377 FINE [OFile.openChannel] opening channel for file '/ opt/orientdb-community-1.7.2/databases/GeoLocation/location.pcl' of size: 0 [OFileClassic] 2014-06-12 10:47:19:383 FINE [OFile.openChannel] opening channel for file '/ opt/orientdb-community-1.7.2/databases/GeoLocation/location.cpm' of size: 0 [OFileClassic] 2014-06-12 10:47:19:579 FINE [OFile.openChannel] opening channel for file '/ opt/orientdb-community-1.7.2/databases/GeoLocation/belongsto.pcl' of size: 0 [OFileClassic] 2014-06-12 10:47:19:585 FINE [OFile.openChannel] opening channel for file '/ opt/orientdb-community-1.7.2/databases/GeoLocation/belongsto.cpm' of size: 0 [OFileClassic] 2014-06-12 10:47:19:753 FINE Disconnecting connection with id=87 [OClientConnectionManager] 2014-06-12 10:47:19:754 FINE Disconnected connection with id=87 but are present other active channels [OClientConnectionManager] 2014-06-12 10:47:19:754 FINE Disconnecting connection OClientConnection [id=87, source=?, since=1402588038674]... [OClientConnectionManager] 2014-06-12 10:47:19:754 FINE Disconnected connection OClientConnection [id=87, source=?, since=1402588038674] found 0 channels [OClientConnectionManager] Could you please advise me anything to look for? -- --- 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.
