Support Forums

Welcome to the DataStax Support Forums. These forums are designed for community members to help each each other solve common problems with Apache Cassandra™, Apache Hadoop™ and DataStax products. DataStax employees monitor these forums regularly as well and are available to help with situations that cannot be resolved by exploring the DataStax Developer Center.

In addition to the support available here or within DataStax.com, you can also find tons of helpful info in the official Apache Foundation project pages (Apache Cassandra, Apache Hadoop).

Lastly if you require a higher level of support or consulting, you can view out services here. Please do not hesitate to contact us.

Additional Resources

Before posting on the forums, did you check the documentation in the Developer Center? Here's a list of documentation:


Forums

Main Theme Topics Posts
DataStax Enterprise 308 1,537
DataStax Community 35 304
OpsCenter 166 1,141
Apache Cassandra
Feedback/Feature Requests – for Cassandra, DataStax Enterprise, DataStax Community and OpsCenter -18 38

Latest Discussions

Topic — Add New » Posts Last Poster Freshness
not a support question (QA.ID.160) When operating opscenter, some errors are output. 2 thobbs 1 year
not resolved JDBC pool eating connections when using Thrift server 7 Marius Waldal 1 year
resolved Permission denied for known_hosts 6 thobbs 1 year
not a support question Pig column count limit 1 1 year
not resolved May not be enough replicas present to handle consistency level Exception 1 1 year
not a support question Freshness combined with Redundancy 2 thobbs 1 year
not a support question Help me Learn 5 1 year
resolved How do I determine the size of my key cache? (or, how do I decide my heap size?) 3 1 year
not resolved Can increasing nodetool repair frequency help reduce execution time and load for each individual run 1 1 year
resolved Issue starting opscenterd service 14 thobbs 1 year
not resolved Insufficient disk space to flush Cassandra 1.0.6 1 1 year
not resolved java.lang.OutOfMemoryError: unable to create new native thread preventing us from restarting 4 nickmbailey 1 year
not a support question pycassa.pool.MaximumRetryException: Retried 6 times. 4 nickmbailey 1 year
resolved ColumnFamilyInputFormat - read and write consistency levels 11 1 year
resolved OpsCenter not determining node IP address correctly 3 1 year
1…596061…73