Hi, I want to share a object (Lucene Index Writer Instance) between mappers running on same node of 1 job (not across multiple jobs). Please correct me if I am wrong -
If I set the -1 for the property: mapred.job.reuse.jvm.num.tasks then all mappers of one job will be executed in the same jvm and in that case if I create a static Lucene Index Writer instance in my mapper class, all mappers running on the same node will be able to use it. Thanks, Tarandeep
