Adding some more log: INFO [FlushWriter:22] 2014-04-14 19:23:13,443 Memtable.java (line 254) Completed flushing /opt/cassandra/data/USER_DATA/freeNumbers-g-1074-Data.db (37824462 bytes) WARN [CompactionExecutor:258] 2014-04-14 19:23:31,915 CompactionManager.java (line 509) insufficient space to compact all requested files SSTableReader(path='/opt/cassandra/data/USER_DATA/freeNumbers-g-1060-Data.db'), SSTableReader(path='/opt/cassandra/data/USER_DATA/freeNumbers-g-890-Data.db'), SSTableReader(path='/opt/cassandra/data/USER_DATA/freeNumbers-g-978-Data.db') INFO [COMMIT-LOG-WRITER] 2014-04-14 19:23:45,037 CommitLogSegment.java (line 59) Creating new commitlog segment /opt/cassandra/commitlog/CommitLog-1397492625037.log WARN [CompactionExecutor:258] 2014-04-14 19:23:51,916 CompactionManager.java (line 509) insufficient space to compact all requested files SSTableReader(path='/opt/cassandra/data/USER_DATA/freeNumbers-g-1060-Data.db'), SSTableReader(path='/opt/cassandra/data/USER_DATA/freeNumbers-g-890-Data.db') ERROR [CompactionExecutor:258] 2014-04-14 19:23:51,916 CompactionManager.java (line 513) insufficient space to compact even the two smallest files, aborting INFO [NonPeriodicTasks:1] 2014-04-14 19:24:01,073 MeteredFlusher.java (line 62) flushing high-traffic column family CFS(Keyspace='USER_DATA', ColumnFamily='freeNumbers') INFO [NonPeriodicTasks:1] 2014-04-14 19:24:01,074 ColumnFamilyStore.java (line 1128) Enqueuing flush of Memtable-freeNumbers@1751772888(37509120/308358832 serialized/live bytes, 833536 ops) INFO [FlushWriter:22] 2014-04-14 19:24:01,074 Memtable.java (line 237) Writing Memtable-freeNumbers@1751772888(37509120/308358832 serialized/live bytes, 833536 ops) INFO [FlushWriter:22] 2014-04-14 19:24:02,575 Memtable.java (line 254) Completed flushing /opt/cassandra/data/USER_DATA/freeNumbers-g-1075-Data.db (37917606 bytes)
Best regards Yulian Oifa