Github user WeichenXu123 commented on the issue:
https://github.com/apache/spark/pull/14333
yeah, but the `bcSyn0Global` in Word2Vec is a difference case, it looks
safe there to destroy,
because in each loop iteration, the RDD transform which use `bcSyn0Global`
ends with a `collect`,
after the `collect` action, we no longer need the RDD(the RDD's all
computation has done, no more possible recovery) so we also can destroy the
`bcSyn0Global` directly in each loop iteration.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
