Project: springxd
Issue XD-1565: Document append support, else filepollhdfs writes empty file to hdfs
When testing in both singlenode and cluster (redis), XD throws exception (stacktrace attached). The file is created on hdfs, but it is empty. [Steps to recreate Using Hadoop12] 1) job create myjob --definition "filepollhdfs --names=forename,surname,address" --deploy 2) stream create csvStream --definition "file --ref=true --dir=/tmp/dug --pattern=*.csv > queue:job:myjob" --deploy 3) use excel to create a 3 column spreadsheet and save as csv. 4) Copy csv to /tmp/dug directory
Story points: 3