Constant deletes and rewrites are a very poor pattern to use with Cassandra. It would be better to write to a new row and partition every minute and use a TTL to auto expire the old data.
-Tupshin On Apr 6, 2014 2:55 PM, "Yulian Oifa" <oifa.yul...@gmail.com> wrote: > Hello > I am having raw in which approximately 100 values is written per minute. > Those columns are then deleted ( it contains active records list ). > When i am trying to execute get_count on that raw i get transaction > timeout , even while the raw is empty. > I dont see anything in cassandra log on neither node , pending tasks are > zero. > What could be a reason for that , and how can it be resolved? > Best regards > Yulian Oifa >
