Hi Mathew, We also need to use the akka persistence journal plugin for older version of Cassandra v 1.2.x, hoever the plugin available works for version 2.0.3 or higher. Came across your post, did you happen to implement/tweak the journal for older version of Cassandra ? If yes would share it with us or let us know what were the tweaks required. Thanks for your help.
--Ratika On Tuesday, May 6, 2014 12:51:25 AM UTC+5:30, Matthew Howard wrote: > > Has anyone implemented an akka persistence journal for older versions of > Cassandra? I see the current journal is dependent on C* v2.0.3 or higher ( > https://github.com/krasserm/akka-persistence-cassandra) but my app is > currently on 1.1.9 and we are only actively planning to upgrade to v1.2 > (just found this out - I thought we were moving to 2). > > I'm guessing there isn't one already out there, but thought I'd ask before > attempting to implement one. Assuming I would need to implement it > (probably a question for Martin directly) any warnings or recommendations? > At first glance I'd obviously need to tweak the create > keyspace/columnfamily commands (and change the driver), but I'm not seeing > anything that appears to be too wildly dependent on C* v2.0.3 features. The > handling of the partition_nr seems to be the biggest issue - I'm thinking > we could just create the rowkey as a concatenation of the processor_id and > partition_nr (e.g. "myprocessor-0", "myprocessor-1", etc... ). But I > think/hope? otherwise the composite columns should work the same and I'm > not going to get myself into a rabbit hole... > > Thanks in advance, > Matt Howard > > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
