danmayer

####
# This can be inserted in a before filter, or an endpoint causing cookie overflows
# this will log data for users who are approaching the max_cookie_size
# it will also for the most common cookie to overflow session, break down the size by key value pairs.
# This logs cookie and key names, but none of the data which may include PII, it just logs the byte sizes
#
# How to read:
# Cookie Debug (size: 3280) # overall cookies total size in bytes 
# [COOKIE_NAME] size=IN_BYTES # these are sorted by smallest to largest byte size
# session: [KEY] size=IN_BYTES # for the session cookie, the key name with values in byte size sorted

jmrr

val sqlContext = new org.apache.spark.sql.SQLContext(sc) // optional

val df = sqlContext.load("jdbc", Map(
          "url" -> "jdbc:mysql://<ip.address.your.db>/<table>?user=<username>&password=<pwd>",
          "dbtable" -> "<tablename>"))

df.select("<col1>","<col2>","<col3>").save("</path/to/parquet/file.parquet>","parquet")

//Alternatively, to save all the columns: