Lucene 4.6 is known to leak locks when an exception hits the rollback of an index writer. Introduce an optional metric on the size of the internal store that tracks the currently held NativeFSLocks to be able to assess its severity in practice.
The method is specific to the Lucene internals and it uses Java reflection to extract the data as it is officially not accessible.
Lucene 4.6 is known to leak locks when an exception hits the rollback of an index writer. Introduce an optional metric on the size of the internal store that tracks the currently held
NativeFSLocks to be able to assess its severity in practice.The method is specific to the Lucene internals and it uses Java reflection to extract the data as it is officially not accessible.