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mohamed imran commented on SPARK-22526: --------------------------------------- Sure [~srowen]. will do and update the PR number here! > Document closing of PortableDataInputStream in binaryFiles > ---------------------------------------------------------- > > Key: SPARK-22526 > URL: https://issues.apache.org/jira/browse/SPARK-22526 > Project: Spark > Issue Type: Improvement > Components: Documentation, Spark Core > Affects Versions: 2.2.0 > Reporter: mohamed imran > Priority: Minor > Original Estimate: 168h > Remaining Estimate: 168h > > Hi, > I am using Spark 2.2.0(recent version) to read binary files from S3. I use > sc.binaryfiles to read the files. > It is working fine until some 100 file read but later it get hangs > indefinitely from 5 up to 40 mins like Avro file read issue(it was fixed in > the later releases) > I tried setting the fs.s3a.connection.maximum to some maximum values but > didn't help. > And finally i ended up using the spark speculation parameter set which is > again didnt help much. > One thing Which I observed is that it is not closing the connection after > every read of binary files from the S3. > example :- sc.binaryFiles("s3a://test/test123.zip") > Please look into this major issue! -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org