[OVSDB-323] HWVTEP exception when connecting to older devices

Mon, 30 Oct 2017 19:53:32 +0000

When conneting to devices using schema less than 1.3.0 HWVTEP plugin throws following exception and fails to process connection:

2016-03-17 11:17:01,309 | ERROR | dispatcher-15139 | EntityOwnershipListenerActor | 146 - org.opendaylight.controller.sal-distributed-datastore - 1.3.1.SNAPSHOT | Error notifying listener org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepConnectionManager$HwvtepDeviceEntityOwnershipListener@1a80064a
java.lang.IllegalArgumentException: Not able to create instance of class class org.opendaylight.ovsdb.lib.schema.GenericTableSchema using public constructor that accepts TableSchema object
at org.opendaylight.ovsdb.lib.schema.DatabaseSchema.createTableSchema(DatabaseSchema.java:80)[213:org.opendaylight.ovsdb.library:1.2.2.SNAPSHOT]
at org.opendaylight.ovsdb.lib.schema.DatabaseSchema.table(DatabaseSchema.java:62)[213:org.opendaylight.ovsdb.library:1.2.2.SNAPSHOT]
at org.opendaylight.ovsdb.lib.schema.typed.TyperUtils.getTableSchema(TyperUtils.java:55)[213:org.opendaylight.ovsdb.library:1.2.2.SNAPSHOT]
at org.opendaylight.ovsdb.lib.schema.typed.TyperUtils.extractRowUpdates(TyperUtils.java:515)[213:org.opendaylight.ovsdb.library:1.2.2.SNAPSHOT]
at org.opendaylight.ovsdb.lib.schema.typed.TyperUtils.extractRowsUpdated(TyperUtils.java:424)[213:org.opendaylight.ovsdb.library:1.2.2.SNAPSHOT]
at org.opendaylight.ovsdb.hwvtepsouthbound.transactions.md.PhysicalSwitchUpdateCommand.<init>(PhysicalSwitchUpdateCommand.java:76)[228:org.opendaylight.ovsdb.hwvtepsouthbound-impl:1.2.2.SNAPSHOT]
at

This is similar to ~~OVSDB-317~~ and the fix here is also on similar lines.

OpenDaylight JIRA

[OVSDB-323] HWVTEP exception when connecting to older devices