spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From patcharee <Patcharee.Thong...@uni.no>
Subject what contribute to Task Deserialization Time
Date Thu, 21 Jul 2016 09:35:56 GMT
Hi,

I'm running a simple job (reading sequential file and collect data at 
the driver) with yarn-client mode. When looking at the history server 
UI, Task Deserialization Time of tasks are quite different (5 ms to 5 
s). What contribute to this Task Deserialization Time?

Thank you in advance!

Patcharee



---------------------------------------------------------------------
To unsubscribe e-mail: user-unsubscribe@spark.apache.org


Mime
View raw message