General
- "Error in custom provider" prevents DSE node startup
- "No appropriate python interpreter found" when running cqlsh
- "Query string not found in prepared statement cache" seen in dse_perf.node_slow_log table
- "Validation failed" when running a nodetool repair
- Apache Cassandra fails to start with "FSReadError" and "java.io.EOFException"
- AssertionError thrown by Materialized View update of a null base row
- Available Apache Cassandra cheat-sheets
- Bulkload data between TDE enabled clusters
- Cassandra sstableloader fails with "Cannot create CompressionParameters for parameters"
- Change CompactionStrategy and sub-properties via JMX
- Changing IP addresses in DSE
- Clarification for the use of SSTABLELOADER
- Command to sum up cfstats data across nodes
- Common Causes of GC pauses
- Compaction and memtable flush failing with null AssertionError from IncrementalTrieWriterPageAware.java
- Compaction fails with CorruptSSTableException, AssertionError recycling a memory buffer
- Compactions fail after schema change with "java.lang.AssertionError: Added column does not sort as the last column"
- Configuring Logging in Apache Cassandra
- Connection errors seen when running sstableloader
- Converting TimeUUID Strings to Dates
- Correlating cqlsh keys to sstable entries
- CQL query results in "Unable to complete request: one or more nodes were unavailable"
- cqlsh COPY command fails with "Shell instance has no attribute 'display_timestamp_format'"
- CQLSH login with Kerberos fails with "Unable to obtain password from user"
- DSE "EverywhereStrategy" is not understood by Apache Cassandra (non-DSE) nodes and can cause restart failures
- DSE 5.0 cqlsh cannot connect to earlier versions of Cassandra, results in "ProtocolError"
- DSE 5.0 SSTables with UDTs corrupted after upgrading to DSE 5.1, 6.0, or 6.7
- DSE 6.x Multi-instances and Memory management
- DSE Advanced Replication reports error while fetching mutations "Could only read 0 but expected 1 bytes"
- DSE Advanced Replication returns UnsupportedMutationException for collection columns