Hi, Quick questions: - Which version of Hive are you using? - What type of LockManager is used?
ZKLockManager is using ephemeral nodes to remove stale locks, but the default timeout is a bit high. DBLockManager uses heartbeat to identify stale locks, but you need a AcidHouseKeeperService to clean them up. Thanks, Peter Sunny Jain <sunnyjain280...@gmail.com> ezt írta (időpont: 2020. márc. 10., Ke 20:18): > Hi Everyone, > > While running Insert command or Alter table drop partition command, if hive > services got restarted in between, then that acquired the exclusive lock on > that partition which will remains after the restart also and for that kind > of job there is no yarn application id is generated sometimes and if > generated then it also got succeeded but exclusive locks remains on that > table or partition, which later we have to manually released from the table > or partitioned. > > So why these locks remains on that partition or table and how these kind of > scenarios can be handle at our end? > > Is there any workaround for these kind of scenarios? > > Kindly help on this issue as I have not found any conclusive thing on this > part over the internet. > > Thanks & Regards > Sunny Jain >
