Hi,
I have a Class that must be updated multiple times (possibly per second),
I'm using 2.0 SNAPSHOT made from develop branch on Oct 20 2014.
I've set on Studio, inside DB settings > Configuration conflictStrategy as
"content", and on "Structure" on that class I've set it as "content" as
well.
I basically need the exception not to be thrown and keep the highest
version, any thoughts on how I could achieve this?
I'm doing 50 simultaneous clients calling randomly every 1-2 seconds.
I've restarted the server, but the exception is still being thrown.
this is the exception:
Sent run-time exception to the client /10.133.255.233:39879:
com.orientechnologies.orient.core.exception.OConcurrentModificationException:
Cannot UPDATE the record #17:0 because the version is not the latest.
Probably you are updating an old record or it has been modified by another
user (db=v312 your=v311)
com.orientechnologies.orient.core.exception.OConcurrentModificationException:
Cannot UPDATE the record #17:0 because the version is not the latest.
Probably you are updating an old record or it has been modified by another
user (db=v312 your=v311)
at
com.orientechnologies.orient.core.conflict.OVersionRecordConflictStrategy.checkVersions(OVersionRecordConflictStrategy.java:54)
at
com.orientechnologies.orient.core.conflict.OContentRecordConflictStrategy.onUpdate(OContentRecordConflictStrategy.java:65)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.checkAndIncrementVersion(OAbstractPaginatedStorage.java:1788)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.updateRecord(OAbstractPaginatedStorage.java:789)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.commitEntry(OAbstractPaginatedStorage.java:1862)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.commit(OAbstractPaginatedStorage.java:1099)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.doCommit(OTransactionOptimistic.java:461)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.commit(OTransactionOptimistic.java:145)
at
com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.commit(ODatabaseRecordTx.java:148)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:531)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:523)
at
com.orientechnologies.orient.server.network.protocol.binary.ONetworkProtocolBinary.commit(ONetworkProtocolBinary.java:1011)
at
com.orientechnologies.orient.server.network.protocol.binary.ONetworkProtocolBinary.executeRequest(ONetworkProtocolBinary.java:347)
at
com.orientechnologies.orient.server.network.protocol.binary.OBinaryNetworkProtocolAbstract.execute(OBinaryNetworkProtocolAbstract.java:181)
at
com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:65)
Write failed: Connection reset by peer
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