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Ticket #351 (closed defect: fixed)

Opened 23 months ago

Last modified 23 months ago

SPO not Serializable exception in SIDS mode (scale-out)

Reported by: thompsonbry Owned by: thompsonbry
Priority: major Milestone:
Component: Bigdata RDF Database Version: BIGDATA_RELEASE_1_0_0
Keywords: Cc: mrpersonick, thompsonbry

Description

The SPO object is not serializable. In scale-out this causes a problem when a SidIV is marshalled for inter-node communications.

Change History

Changed 23 months ago by thompsonbry

  • status changed from new to accepted

Changed 23 months ago by thompsonbry

  • status changed from accepted to closed
  • resolution set to fixed

Resolved by declaring that SPO implements java.io.Serializable, declaring the serialization version, and writing a simple unit test for SPO serialization, including with SidIVs. Scale-out now passes the NanoSparqlServer? test suite.

Committed revision r4913 (resolved in both the 1.0.0 release branch and the development branch).

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