Re: Cassandra counter readtimeout error

2018-02-20 Thread Carl Mueller
How "hot" are your partition keys in these counters? I would think, theoretically, if specific partition keys are getting thousands of counter increments/mutations updates, then compaction won't "compact" those together into the final value, and you'll start experiencing the problems people get wi

Re: Cassandra counter readtimeout error

2018-02-19 Thread Alain RODRIGUEZ
Hi Javier, Glad to hear it is solved now. Cassandra 3.11.1 should be a more stable version and 3.11 a better series. Excuse my misunderstanding, your table seems to be better designed than thought. Welcome to the Apache Cassandra community! C*heers ;-) --- Alain Rodriguez -

Re: Cassandra counter readtimeout error

2018-02-19 Thread Javier Pareja
Hi, Thank you for your reply. As I was bothered by this problem, last night I upgraded the cluster to version 3.11.1 and everything is working now. As far as I can tell the counter table can be read now. I will be doing more testing today with this version but it is looking good. To answer your

Re: Cassandra counter readtimeout error

2018-02-19 Thread Alain RODRIGUEZ
Hello, This table has 6 partition keys, 4 primary keys and 5 counters. I think the root issue is this ^. There might be some inefficiency or issues with counter, but this design, makes Cassandra relatively inefficient in most cases and using standard columns or counters indifferently. Cassandra