9 | Replication issue, Replayer failing due to NullPointerException." sync="false" path="." mode="write" /> <locking version-check="true" /> <processing cache="64mb ... enabled="true" sync="false" path="." mode="write" /> <locking version-check="true" /> <processing ... directories growing upon DB restarts even though there was no writing to the DB, they double in size exactly |
9 | Failover from Master to Slave will still be able to read from the slaves but writes will not be allowed until the master is restored ... because that would require a database write. If the master is down for even an hour that could mean that could mean ... down but the NIC is failing. So it sees A and A still has a master file marker so it decides to write |
8 | Pessimistic Lock Timeouts setting._LockTimeoutException: Write lock cannot be granted for a.b.c.d.EE#150. irrespective if I set it at '0 ... ._LockTimeoutException: Write lock cannot be granted for com.x.y.z.ProductCodeTracking:1 I ... distributable test for replication, but It shouldn't take too long to write one up if required. Thanks |
8 | Problem with distinct select, order by and equivalent alias/attribute path.objectdb.jpa.JpaQuery.getResultList(JpaQuery.java:719) ... 1 more While I wouldn't write the query ... uncomfortable to write these queries by hand in our application which makes intensive use of the dsl ... there to see if someone can fix it. For so long I will probably work around the issue by writing these queries by hand |
8 | virtual servers and one file SAS-SSDs and brings a write and read performance of 4 gigabytes per second. So actually an absolute ... ="6mb" /> <recording enabled="false" sync="false" path="." mode="write" /> <locking version-check ... ="." max="6mb" /> <recording enabled="false" sync="false" path="." mode="write" /> <locking version |
8 | Is there any faster select method?SELECT: TypedQuery<Point> query = em.createQuery( "SELECT p FROM Point p WHERE p.id = " + element.getId(), Point.class); List<Point> points = query.getResultList(); WRITE: em.persist(p ... than the write method, in my very simple benchmark. I guess the reason there is no SQL in the write method |
1 | database corrupt="." mode="write" /> <locking version-check="true" /> <processing cache="4096mb" max-threads="24 ... ="." max="96mb" /> It should force physically writing to the recovery file before starting to write ... enabled="true" sync="true" path="." mode="write" /> This is rarely used, may slow your application |
1 | ArrayIndexOutOfBounds with Critera API and function call.java:262) [objectdb-2.4.4.jar:] at com.objectdb.jpa.criteria.JpqlWriter.write(JpqlWriter.java:94 ... ) [objectdb-2.4.4.jar:] at com.objectdb.jpa.criteria.JpqlWriter.write(JpqlWriter.java:90) [objectdb-2.4 ... .jar:] at com.objectdb.jpa.criteria.JpqlWriter.write(JpqlWriter.java:94) [objectdb-2.4.4.jar |
1 | ArrayIndexOutOfBoundsException on flush writing to database file 'F:\calculationservice\objectdb\dbs\workflow\uatsrtlonw342-WSAgent-1-Graphs ... .PersistenceException Attempt to commit a transaction after failure in writing to database file 'F ... after failure in writing to database file 'F:\calculationservice\objectdb\dbs\workflow\uatsrtlonw342 |
1 | docker documentation>) piped.write(13) piped.flush() sleep(100) piped.println(<PASSWORD>) piped.write(13) piped.flush() sleep(100) piped.println(<LICENSE>) piped.write(13) piped.flush() } } Now here's the strange bit, the license url |
