forked from apache/cassandra
/
CHANGES.txt
2884 lines (2717 loc) · 154 KB
/
CHANGES.txt
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2.0
* Single-pass compaction (CASSANDRA-4180)
* Removed token range bisection (CASSANDRA-5518)
* Removed compatibility with pre-1.2.5 sstables and network messages
(CASSANDRA-5511)
* removed PBSPredictor (CASSANDRA-5455)
* CAS support (CASSANDRA-5062, 5441, 5443)
* Leveled compaction performs size-tiered compactions in L0
(CASSANDRA-5371, 5439)
* Add yaml network topology snitch for mixed ec2/other envs (CASSANDRA-5339)
* Log when a node is down longer than the hint window (CASSANDRA-4554)
* Optimize tombstone creation for ExpiringColumns (CASSANDRA-4917)
* Improve LeveledScanner work estimation (CASSANDRA-5250, 5407)
* Replace compaction lock with runWithCompactionsDisabled (CASSANDRA-3430)
* Change Message IDs to ints (CASSANDRA-5307)
* Move sstable level information into the Stats component, removing the
need for a separate Manifest file (CASSANDRA-4872)
* avoid serializing to byte[] on commitlog append (CASSANDRA-5199)
* make index_interval configurable per columnfamily (CASSANDRA-3961)
* add default_time_to_live (CASSANDRA-3974)
* add memtable_flush_period_in_ms (CASSANDRA-4237)
* replace supercolumns internally by composites (CASSANDRA-3237, 5123)
* upgrade thrift to 0.9.0 (CASSANDRA-3719)
* drop unnecessary keyspace parameter from user-defined compaction API
(CASSANDRA-5139)
* more robust solution to incomplete compactions + counters (CASSANDRA-5151)
* Change order of directory searching for c*.in.sh (CASSANDRA-3983)
* Add tool to reset SSTable compaction level for LCS (CASSANDRA-5271)
* Allow custom configuration loader (CASSANDRA-5045)
* Remove memory emergency pressure valve logic (CASSANDRA-3534)
* Reduce request latency with eager retry (CASSANDRA-4705)
* cqlsh: Remove ASSUME command (CASSANDRA-5331)
* Rebuild BF when loading sstables if bloom_filter_fp_chance
has changed since compaction (CASSANDRA-5015)
* remove row-level bloom filters (CASSANDRA-4885)
* Change Kernel Page Cache skipping into row preheating (disabled by default)
(CASSANDRA-4937)
* Improve repair by deciding on a gcBefore before sending
out TreeRequests (CASSANDRA-4932)
* Add an official way to disable compactions (CASSANDRA-5074)
* Reenable ALTER TABLE DROP with new semantics (CASSANDRA-3919)
* Add binary protocol versioning (CASSANDRA-5436)
* Swap THshaServer for TThreadedSelectorServer (CASSANDRA-5530)
* Add alias support to SELECT statement (CASSANDRA-5075)
1.2.5
* fix compaction throttling bursty-ness (CASSANDRA-4316)
* reduce memory consumption of IndexSummary (CASSANDRA-5506)
* remove per-row column name bloom filters (CASSANDRA-5492)
* Include fatal errors in trace events (CASSANDRA-5447)
* Ensure that PerRowSecondaryIndex is notified of row-level deletes
(CASSANDRA-5445)
* Allow empty blob literals in CQL3 (CASSANDRA-5452)
* Fix streaming RangeTombstones at column index boundary (CASSANDRA-5418)
* Fix preparing statements when current keyspace is not set (CASSANDRA-5468)
* Fix SemanticVersion.isSupportedBy minor/patch handling (CASSANDRA-5496)
* Don't provide oldCfId for post-1.1 system cfs (CASSANDRA-5490)
* Fix primary range ignores replication strategy (CASSANDRA-5424)
* Fix shutdown of binary protocol server (CASSANDRA-5507)
* Fix repair -snapshot not working (CASSANDRA-5512)
* Set isRunning flag later in binary protocol server (CASSANDRA-5467)
* Fix use of CQL3 functions with descending clustering order (CASSANDRA-5472)
* Prevent repair when protocol version does not match (CASSANDRA-5523)
* Disallow renaming columns one at a time for thrift table in CQL3
(CASSANDRA-5531)
* cqlsh: add CLUSTERING ORDER BY support to DESCRIBE (CASSANDRA-5528)
* Add custom secondary index support to CQL3 (CASSANDRA-5484)
* Fix repair hanging silently on unexpected error (CASSANDRA-5229)
* Fix Ec2Snitch regression introduced by CASSANDRA-5171 (CASSANDRA-5432)
Merged from 1.1
* Add retry mechanism to OTC for non-droppable_verbs (CASSANDRA-5393)
* Use allocator information to improve memtable memory usage estimate
(CASSANDRA-5497)
* Fix trying to load deleted row into row cache on startup (CASSANDRA-4463)
* fsync leveled manifest to avoid corruption (CASSANDRA-5535)
1.2.4
* Ensure that PerRowSecondaryIndex updates see the most recent values
(CASSANDRA-5397)
* avoid duplicate index entries ind PrecompactedRow and
ParallelCompactionIterable (CASSANDRA-5395)
* remove the index entry on oldColumn when new column is a tombstone
(CASSANDRA-5395)
* Change default stream throughput from 400 to 200 mbps (CASSANDRA-5036)
* Gossiper logs DOWN for symmetry with UP (CASSANDRA-5187)
* Fix mixing prepared statements between keyspaces (CASSANDRA-5352)
* Fix consistency level during bootstrap - strike 3 (CASSANDRA-5354)
* Fix transposed arguments in AlreadyExistsException (CASSANDRA-5362)
* Improve asynchronous hint delivery (CASSANDRA-5179)
* Fix Guava dependency version (12.0 -> 13.0.1) for Maven (CASSANDRA-5364)
* Validate that provided CQL3 collection value are < 64K (CASSANDRA-5355)
* Make upgradeSSTable skip current version sstables by default (CASSANDRA-5366)
* Optimize min/max timestamp collection (CASSANDRA-5373)
* Invalid streamId in cql binary protocol when using invalid CL
(CASSANDRA-5164)
* Fix validation for IN where clauses with collections (CASSANDRA-5376)
* Copy resultSet on count query to avoid ConcurrentModificationException
(CASSANDRA-5382)
* Correctly typecheck in CQL3 even with ReversedType (CASSANDRA-5386)
* Fix streaming compressed files when using encryption (CASSANDRA-5391)
* cassandra-all 1.2.0 pom missing netty dependency (CASSANDRA-5392)
* Fix writetime/ttl functions on null values (CASSANDRA-5341)
* Fix NPE during cql3 select with token() (CASSANDRA-5404)
* IndexHelper.skipBloomFilters won't skip non-SHA filters (CASSANDRA-5385)
* cqlsh: Print maps ordered by key, sort sets (CASSANDRA-5413)
* Add null syntax support in CQL3 for inserts (CASSANDRA-3783)
* Allow unauthenticated set_keyspace() calls (CASSANDRA-5423)
* Fix potential incremental backups race (CASSANDRA-5410)
* Fix prepared BATCH statements with batch-level timestamps (CASSANDRA-5415)
* Allow overriding superuser setup delay (CASSANDRA-5430)
* cassandra-shuffle with JMX usernames and passwords (CASSANDRA-5431)
Merged from 1.1:
* cli: Quote ks and cf names in schema output when needed (CASSANDRA-5052)
* Fix bad default for min/max timestamp in SSTableMetadata (CASSANDRA-5372)
* Fix cf name extraction from manifest in Directories.migrateFile()
(CASSANDRA-5242)
* Support pluggable internode authentication (CASSANDRA-5401)
1.2.3
* add check for sstable overlap within a level on startup (CASSANDRA-5327)
* replace ipv6 colons in jmx object names (CASSANDRA-5298, 5328)
* Avoid allocating SSTableBoundedScanner during repair when the range does
not intersect the sstable (CASSANDRA-5249)
* Don't lowercase property map keys (this breaks NTS) (CASSANDRA-5292)
* Fix composite comparator with super columns (CASSANDRA-5287)
* Fix insufficient validation of UPDATE queries against counter cfs
(CASSANDRA-5300)
* Fix PropertyFileSnitch default DC/Rack behavior (CASSANDRA-5285)
* Handle null values when executing prepared statement (CASSANDRA-5081)
* Add netty to pom dependencies (CASSANDRA-5181)
* Include type arguments in Thrift CQLPreparedResult (CASSANDRA-5311)
* Fix compaction not removing columns when bf_fp_ratio is 1 (CASSANDRA-5182)
* cli: Warn about missing CQL3 tables in schema descriptions (CASSANDRA-5309)
* Re-enable unknown option in replication/compaction strategies option for
backward compatibility (CASSANDRA-4795)
* Add binary protocol support to stress (CASSANDRA-4993)
* cqlsh: Fix COPY FROM value quoting and null handling (CASSANDRA-5305)
* Fix repair -pr for vnodes (CASSANDRA-5329)
* Relax CL for auth queries for non-default users (CASSANDRA-5310)
* Fix AssertionError during repair (CASSANDRA-5245)
* Don't announce migrations to pre-1.2 nodes (CASSANDRA-5334)
Merged from 1.1:
* Update offline scrub for 1.0 -> 1.1 directory structure (CASSANDRA-5195)
* add tmp flag to Descriptor hashcode (CASSANDRA-4021)
* fix logging of "Found table data in data directories" when only system tables
are present (CASSANDRA-5289)
* cli: Add JMX authentication support (CASSANDRA-5080)
* nodetool: ability to repair specific range (CASSANDRA-5280)
* Fix possible assertion triggered in SliceFromReadCommand (CASSANDRA-5284)
* cqlsh: Add inet type support on Windows (ipv4-only) (CASSANDRA-4801)
* Fix race when initializing ColumnFamilyStore (CASSANDRA-5350)
* Add UseTLAB JVM flag (CASSANDRA-5361)
1.2.2
* fix potential for multiple concurrent compactions of the same sstables
(CASSANDRA-5256)
* avoid no-op caching of byte[] on commitlog append (CASSANDRA-5199)
* fix symlinks under data dir not working (CASSANDRA-5185)
* fix bug in compact storage metadata handling (CASSANDRA-5189)
* Validate login for USE queries (CASSANDRA-5207)
* cli: remove default username and password (CASSANDRA-5208)
* configure populate_io_cache_on_flush per-CF (CASSANDRA-4694)
* allow configuration of internode socket buffer (CASSANDRA-3378)
* Make sstable directory picking blacklist-aware again (CASSANDRA-5193)
* Correctly expire gossip states for edge cases (CASSANDRA-5216)
* Improve handling of directory creation failures (CASSANDRA-5196)
* Expose secondary indicies to the rest of nodetool (CASSANDRA-4464)
* Binary protocol: avoid sending notification for 0.0.0.0 (CASSANDRA-5227)
* add UseCondCardMark XX jvm settings on jdk 1.7 (CASSANDRA-4366)
* CQL3 refactor to allow conversion function (CASSANDRA-5226)
* Fix drop of sstables in some circumstance (CASSANDRA-5232)
* Implement caching of authorization results (CASSANDRA-4295)
* Add support for LZ4 compression (CASSANDRA-5038)
* Fix missing columns in wide rows queries (CASSANDRA-5225)
* Simplify auth setup and make system_auth ks alterable (CASSANDRA-5112)
* Stop compactions from hanging during bootstrap (CASSANDRA-5244)
* fix compressed streaming sending extra chunk (CASSANDRA-5105)
* Add CQL3-based implementations of IAuthenticator and IAuthorizer
(CASSANDRA-4898)
* Fix timestamp-based tomstone removal logic (CASSANDRA-5248)
* cli: Add JMX authentication support (CASSANDRA-5080)
* Fix forceFlush behavior (CASSANDRA-5241)
* cqlsh: Add username autocompletion (CASSANDRA-5231)
* Fix CQL3 composite partition key error (CASSANDRA-5240)
* Allow IN clause on last clustering key (CASSANDRA-5230)
Merged from 1.1:
* fix start key/end token validation for wide row iteration (CASSANDRA-5168)
* add ConfigHelper support for Thrift frame and max message sizes (CASSANDRA-5188)
* fix nodetool repair not fail on node down (CASSANDRA-5203)
* always collect tombstone hints (CASSANDRA-5068)
* Fix error when sourcing file in cqlsh (CASSANDRA-5235)
1.2.1
* stream undelivered hints on decommission (CASSANDRA-5128)
* GossipingPropertyFileSnitch loads saved dc/rack info if needed (CASSANDRA-5133)
* drain should flush system CFs too (CASSANDRA-4446)
* add inter_dc_tcp_nodelay setting (CASSANDRA-5148)
* re-allow wrapping ranges for start_token/end_token range pairing (CASSANDRA-5106)
* fix validation compaction of empty rows (CASSADRA-5136)
* nodetool methods to enable/disable hint storage/delivery (CASSANDRA-4750)
* disallow bloom filter false positive chance of 0 (CASSANDRA-5013)
* add threadpool size adjustment methods to JMXEnabledThreadPoolExecutor and
CompactionManagerMBean (CASSANDRA-5044)
* fix hinting for dropped local writes (CASSANDRA-4753)
* off-heap cache doesn't need mutable column container (CASSANDRA-5057)
* apply disk_failure_policy to bad disks on initial directory creation
(CASSANDRA-4847)
* Optimize name-based queries to use ArrayBackedSortedColumns (CASSANDRA-5043)
* Fall back to old manifest if most recent is unparseable (CASSANDRA-5041)
* pool [Compressed]RandomAccessReader objects on the partitioned read path
(CASSANDRA-4942)
* Add debug logging to list filenames processed by Directories.migrateFile
method (CASSANDRA-4939)
* Expose black-listed directories via JMX (CASSANDRA-4848)
* Log compaction merge counts (CASSANDRA-4894)
* Minimize byte array allocation by AbstractData{Input,Output} (CASSANDRA-5090)
* Add SSL support for the binary protocol (CASSANDRA-5031)
* Allow non-schema system ks modification for shuffle to work (CASSANDRA-5097)
* cqlsh: Add default limit to SELECT statements (CASSANDRA-4972)
* cqlsh: fix DESCRIBE for 1.1 cfs in CQL3 (CASSANDRA-5101)
* Correctly gossip with nodes >= 1.1.7 (CASSANDRA-5102)
* Ensure CL guarantees on digest mismatch (CASSANDRA-5113)
* Validate correctly selects on composite partition key (CASSANDRA-5122)
* Fix exception when adding collection (CASSANDRA-5117)
* Handle states for non-vnode clusters correctly (CASSANDRA-5127)
* Refuse unrecognized replication and compaction strategy options (CASSANDRA-4795)
* Pick the correct value validator in sstable2json for cql3 tables (CASSANDRA-5134)
* Validate login for describe_keyspace, describe_keyspaces and set_keyspace
(CASSANDRA-5144)
* Fix inserting empty maps (CASSANDRA-5141)
* Don't remove tokens from System table for node we know (CASSANDRA-5121)
* fix streaming progress report for compresed files (CASSANDRA-5130)
* Coverage analysis for low-CL queries (CASSANDRA-4858)
* Stop interpreting dates as valid timeUUID value (CASSANDRA-4936)
* Adds E notation for floating point numbers (CASSANDRA-4927)
* Detect (and warn) unintentional use of the cql2 thrift methods when cql3 was
intended (CASSANDRA-5172)
* cli: Quote ks and cf names in schema output when needed (CASSANDRA-5052)
* Fix bad default for min/max timestamp in SSTableMetadata (CASSANDRA-5372)
* Fix cf name extraction from manifest in Directories.migrateFile() (CASSANDRA-5242)
* Support pluggable internode authentication (CASSANDRA-5401)
* Replace mistaken usage of commons-logging with slf4j (CASSANDRA-5464)
* Ensure Jackson dependency matches lib (CASSANDRA-5126)
* Expose droppable tombstone ratio stats over JMX (CASSANDRA-5159)
Merged from 1.1:
* Simplify CompressedRandomAccessReader to work around JDK FD bug (CASSANDRA-5088)
* Improve handling a changing target throttle rate mid-compaction (CASSANDRA-5087)
* Pig: correctly decode row keys in widerow mode (CASSANDRA-5098)
* nodetool repair command now prints progress (CASSANDRA-4767)
* fix user defined compaction to run against 1.1 data directory (CASSANDRA-5118)
* Fix CQL3 BATCH authorization caching (CASSANDRA-5145)
* fix get_count returns incorrect value with TTL (CASSANDRA-5099)
* better handling for mid-compaction failure (CASSANDRA-5137)
* convert default marshallers list to map for better readability (CASSANDRA-5109)
* fix ConcurrentModificationException in getBootstrapSource (CASSANDRA-5170)
* fix sstable maxtimestamp for row deletes and pre-1.1.1 sstables (CASSANDRA-5153)
* Fix thread growth on node removal (CASSANDRA-5175)
* Make Ec2Region's datacenter name configurable (CASSANDRA-5155)
1.2.0
* Disallow counters in collections (CASSANDRA-5082)
* cqlsh: add unit tests (CASSANDRA-3920)
* fix default bloom_filter_fp_chance for LeveledCompactionStrategy (CASSANDRA-5093)
Merged from 1.1:
* add validation for get_range_slices with start_key and end_token (CASSANDRA-5089)
1.2.0-rc2
* fix nodetool ownership display with vnodes (CASSANDRA-5065)
* cqlsh: add DESCRIBE KEYSPACES command (CASSANDRA-5060)
* Fix potential infinite loop when reloading CFS (CASSANDRA-5064)
* Fix SimpleAuthorizer example (CASSANDRA-5072)
* cqlsh: force CL.ONE for tracing and system.schema* queries (CASSANDRA-5070)
* Includes cassandra-shuffle in the debian package (CASSANDRA-5058)
Merged from 1.1:
* fix multithreaded compaction deadlock (CASSANDRA-4492)
* fix temporarily missing schema after upgrade from pre-1.1.5 (CASSANDRA-5061)
* Fix ALTER TABLE overriding compression options with defaults
(CASSANDRA-4996, 5066)
* fix specifying and altering crc_check_chance (CASSANDRA-5053)
* fix Murmur3Partitioner ownership% calculation (CASSANDRA-5076)
* Don't expire columns sooner than they should in 2ndary indexes (CASSANDRA-5079)
1.2-rc1
* rename rpc_timeout settings to request_timeout (CASSANDRA-5027)
* add BF with 0.1 FP to LCS by default (CASSANDRA-5029)
* Fix preparing insert queries (CASSANDRA-5016)
* Fix preparing queries with counter increment (CASSANDRA-5022)
* Fix preparing updates with collections (CASSANDRA-5017)
* Don't generate UUID based on other node address (CASSANDRA-5002)
* Fix message when trying to alter a clustering key type (CASSANDRA-5012)
* Update IAuthenticator to match the new IAuthorizer (CASSANDRA-5003)
* Fix inserting only a key in CQL3 (CASSANDRA-5040)
* Fix CQL3 token() function when used with strings (CASSANDRA-5050)
Merged from 1.1:
* reduce log spam from invalid counter shards (CASSANDRA-5026)
* Improve schema propagation performance (CASSANDRA-5025)
* Fix for IndexHelper.IndexFor throws OOB Exception (CASSANDRA-5030)
* cqlsh: make it possible to describe thrift CFs (CASSANDRA-4827)
* cqlsh: fix timestamp formatting on some platforms (CASSANDRA-5046)
1.2-beta3
* make consistency level configurable in cqlsh (CASSANDRA-4829)
* fix cqlsh rendering of blob fields (CASSANDRA-4970)
* fix cqlsh DESCRIBE command (CASSANDRA-4913)
* save truncation position in system table (CASSANDRA-4906)
* Move CompressionMetadata off-heap (CASSANDRA-4937)
* allow CLI to GET cql3 columnfamily data (CASSANDRA-4924)
* Fix rare race condition in getExpireTimeForEndpoint (CASSANDRA-4402)
* acquire references to overlapping sstables during compaction so bloom filter
doesn't get free'd prematurely (CASSANDRA-4934)
* Don't share slice query filter in CQL3 SelectStatement (CASSANDRA-4928)
* Separate tracing from Log4J (CASSANDRA-4861)
* Exclude gcable tombstones from merkle-tree computation (CASSANDRA-4905)
* Better printing of AbstractBounds for tracing (CASSANDRA-4931)
* Optimize mostRecentTombstone check in CC.collectAllData (CASSANDRA-4883)
* Change stream session ID to UUID to avoid collision from same node (CASSANDRA-4813)
* Use Stats.db when bulk loading if present (CASSANDRA-4957)
* Skip repair on system_trace and keyspaces with RF=1 (CASSANDRA-4956)
* (cql3) Remove arbitrary SELECT limit (CASSANDRA-4918)
* Correctly handle prepared operation on collections (CASSANDRA-4945)
* Fix CQL3 LIMIT (CASSANDRA-4877)
* Fix Stress for CQL3 (CASSANDRA-4979)
* Remove cassandra specific exceptions from JMX interface (CASSANDRA-4893)
* (CQL3) Force using ALLOW FILTERING on potentially inefficient queries (CASSANDRA-4915)
* (cql3) Fix adding column when the table has collections (CASSANDRA-4982)
* (cql3) Fix allowing collections with compact storage (CASSANDRA-4990)
* (cql3) Refuse ttl/writetime function on collections (CASSANDRA-4992)
* Replace IAuthority with new IAuthorizer (CASSANDRA-4874)
* clqsh: fix KEY pseudocolumn escaping when describing Thrift tables
in CQL3 mode (CASSANDRA-4955)
* add basic authentication support for Pig CassandraStorage (CASSANDRA-3042)
* fix CQL2 ALTER TABLE compaction_strategy_class altering (CASSANDRA-4965)
Merged from 1.1:
* Fall back to old describe_splits if d_s_ex is not available (CASSANDRA-4803)
* Improve error reporting when streaming ranges fail (CASSANDRA-5009)
* Fix cqlsh timestamp formatting of timezone info (CASSANDRA-4746)
* Fix assertion failure with leveled compaction (CASSANDRA-4799)
* Check for null end_token in get_range_slice (CASSANDRA-4804)
* Remove all remnants of removed nodes (CASSANDRA-4840)
* Add aut-reloading of the log4j file in debian package (CASSANDRA-4855)
* Fix estimated row cache entry size (CASSANDRA-4860)
* reset getRangeSlice filter after finishing a row for get_paged_slice
(CASSANDRA-4919)
* expunge row cache post-truncate (CASSANDRA-4940)
* Allow static CF definition with compact storage (CASSANDRA-4910)
* Fix endless loop/compaction of schema_* CFs due to broken timestamps (CASSANDRA-4880)
* Fix 'wrong class type' assertion in CounterColumn (CASSANDRA-4976)
1.2-beta2
* fp rate of 1.0 disables BF entirely; LCS defaults to 1.0 (CASSANDRA-4876)
* off-heap bloom filters for row keys (CASSANDRA_4865)
* add extension point for sstable components (CASSANDRA-4049)
* improve tracing output (CASSANDRA-4852, 4862)
* make TRACE verb droppable (CASSANDRA-4672)
* fix BulkLoader recognition of CQL3 columnfamilies (CASSANDRA-4755)
* Sort commitlog segments for replay by id instead of mtime (CASSANDRA-4793)
* Make hint delivery asynchronous (CASSANDRA-4761)
* Pluggable Thrift transport factories for CLI and cqlsh (CASSANDRA-4609, 4610)
* cassandra-cli: allow Double value type to be inserted to a column (CASSANDRA-4661)
* Add ability to use custom TServerFactory implementations (CASSANDRA-4608)
* optimize batchlog flushing to skip successful batches (CASSANDRA-4667)
* include metadata for system keyspace itself in schema tables (CASSANDRA-4416)
* add check to PropertyFileSnitch to verify presence of location for
local node (CASSANDRA-4728)
* add PBSPredictor consistency modeler (CASSANDRA-4261)
* remove vestiges of Thrift unframed mode (CASSANDRA-4729)
* optimize single-row PK lookups (CASSANDRA-4710)
* adjust blockFor calculation to account for pending ranges due to node
movement (CASSANDRA-833)
* Change CQL version to 3.0.0 and stop accepting 3.0.0-beta1 (CASSANDRA-4649)
* (CQL3) Make prepared statement global instead of per connection
(CASSANDRA-4449)
* Fix scrubbing of CQL3 created tables (CASSANDRA-4685)
* (CQL3) Fix validation when using counter and regular columns in the same
table (CASSANDRA-4706)
* Fix bug starting Cassandra with simple authentication (CASSANDRA-4648)
* Add support for batchlog in CQL3 (CASSANDRA-4545, 4738)
* Add support for multiple column family outputs in CFOF (CASSANDRA-4208)
* Support repairing only the local DC nodes (CASSANDRA-4747)
* Use rpc_address for binary protocol and change default port (CASSANRA-4751)
* Fix use of collections in prepared statements (CASSANDRA-4739)
* Store more information into peers table (CASSANDRA-4351, 4814)
* Configurable bucket size for size tiered compaction (CASSANDRA-4704)
* Run leveled compaction in parallel (CASSANDRA-4310)
* Fix potential NPE during CFS reload (CASSANDRA-4786)
* Composite indexes may miss results (CASSANDRA-4796)
* Move consistency level to the protocol level (CASSANDRA-4734, 4824)
* Fix Subcolumn slice ends not respected (CASSANDRA-4826)
* Fix Assertion error in cql3 select (CASSANDRA-4783)
* Fix list prepend logic (CQL3) (CASSANDRA-4835)
* Add booleans as literals in CQL3 (CASSANDRA-4776)
* Allow renaming PK columns in CQL3 (CASSANDRA-4822)
* Fix binary protocol NEW_NODE event (CASSANDRA-4679)
* Fix potential infinite loop in tombstone compaction (CASSANDRA-4781)
* Remove system tables accounting from schema (CASSANDRA-4850)
* (cql3) Force provided columns in clustering key order in
'CLUSTERING ORDER BY' (CASSANDRA-4881)
* Fix composite index bug (CASSANDRA-4884)
* Fix short read protection for CQL3 (CASSANDRA-4882)
* Add tracing support to the binary protocol (CASSANDRA-4699)
* (cql3) Don't allow prepared marker inside collections (CASSANDRA-4890)
* Re-allow order by on non-selected columns (CASSANDRA-4645)
* Bug when composite index is created in a table having collections (CASSANDRA-4909)
* log index scan subject in CompositesSearcher (CASSANDRA-4904)
Merged from 1.1:
* add get[Row|Key]CacheEntries to CacheServiceMBean (CASSANDRA-4859)
* fix get_paged_slice to wrap to next row correctly (CASSANDRA-4816)
* fix indexing empty column values (CASSANDRA-4832)
* allow JdbcDate to compose null Date objects (CASSANDRA-4830)
* fix possible stackoverflow when compacting 1000s of sstables
(CASSANDRA-4765)
* fix wrong leveled compaction progress calculation (CASSANDRA-4807)
* add a close() method to CRAR to prevent leaking file descriptors (CASSANDRA-4820)
* fix potential infinite loop in get_count (CASSANDRA-4833)
* fix compositeType.{get/from}String methods (CASSANDRA-4842)
* (CQL) fix CREATE COLUMNFAMILY permissions check (CASSANDRA-4864)
* Fix DynamicCompositeType same type comparison (CASSANDRA-4711)
* Fix duplicate SSTable reference when stream session failed (CASSANDRA-3306)
* Allow static CF definition with compact storage (CASSANDRA-4910)
* Fix endless loop/compaction of schema_* CFs due to broken timestamps (CASSANDRA-4880)
* Fix 'wrong class type' assertion in CounterColumn (CASSANDRA-4976)
1.2-beta1
* add atomic_batch_mutate (CASSANDRA-4542, -4635)
* increase default max_hint_window_in_ms to 3h (CASSANDRA-4632)
* include message initiation time to replicas so they can more
accurately drop timed-out requests (CASSANDRA-2858)
* fix clientutil.jar dependencies (CASSANDRA-4566)
* optimize WriteResponse (CASSANDRA-4548)
* new metrics (CASSANDRA-4009)
* redesign KEYS indexes to avoid read-before-write (CASSANDRA-2897)
* debug tracing (CASSANDRA-1123)
* parallelize row cache loading (CASSANDRA-4282)
* Make compaction, flush JBOD-aware (CASSANDRA-4292)
* run local range scans on the read stage (CASSANDRA-3687)
* clean up ioexceptions (CASSANDRA-2116)
* add disk_failure_policy (CASSANDRA-2118)
* Introduce new json format with row level deletion (CASSANDRA-4054)
* remove redundant "name" column from schema_keyspaces (CASSANDRA-4433)
* improve "nodetool ring" handling of multi-dc clusters (CASSANDRA-3047)
* update NTS calculateNaturalEndpoints to be O(N log N) (CASSANDRA-3881)
* split up rpc timeout by operation type (CASSANDRA-2819)
* rewrite key cache save/load to use only sequential i/o (CASSANDRA-3762)
* update MS protocol with a version handshake + broadcast address id
(CASSANDRA-4311)
* multithreaded hint replay (CASSANDRA-4189)
* add inter-node message compression (CASSANDRA-3127)
* remove COPP (CASSANDRA-2479)
* Track tombstone expiration and compact when tombstone content is
higher than a configurable threshold, default 20% (CASSANDRA-3442, 4234)
* update MurmurHash to version 3 (CASSANDRA-2975)
* (CLI) track elapsed time for `delete' operation (CASSANDRA-4060)
* (CLI) jline version is bumped to 1.0 to properly support
'delete' key function (CASSANDRA-4132)
* Save IndexSummary into new SSTable 'Summary' component (CASSANDRA-2392, 4289)
* Add support for range tombstones (CASSANDRA-3708)
* Improve MessagingService efficiency (CASSANDRA-3617)
* Avoid ID conflicts from concurrent schema changes (CASSANDRA-3794)
* Set thrift HSHA server thread limit to unlimited by default (CASSANDRA-4277)
* Avoids double serialization of CF id in RowMutation messages
(CASSANDRA-4293)
* stream compressed sstables directly with java nio (CASSANDRA-4297)
* Support multiple ranges in SliceQueryFilter (CASSANDRA-3885)
* Add column metadata to system column families (CASSANDRA-4018)
* (cql3) Always use composite types by default (CASSANDRA-4329)
* (cql3) Add support for set, map and list (CASSANDRA-3647)
* Validate date type correctly (CASSANDRA-4441)
* (cql3) Allow definitions with only a PK (CASSANDRA-4361)
* (cql3) Add support for row key composites (CASSANDRA-4179)
* improve DynamicEndpointSnitch by using reservoir sampling (CASSANDRA-4038)
* (cql3) Add support for 2ndary indexes (CASSANDRA-3680)
* (cql3) fix defining more than one PK to be invalid (CASSANDRA-4477)
* remove schema agreement checking from all external APIs (Thrift, CQL and CQL3) (CASSANDRA-4487)
* add Murmur3Partitioner and make it default for new installations (CASSANDRA-3772, 4621)
* (cql3) update pseudo-map syntax to use map syntax (CASSANDRA-4497)
* Finer grained exceptions hierarchy and provides error code with exceptions (CASSANDRA-3979)
* Adds events push to binary protocol (CASSANDRA-4480)
* Rewrite nodetool help (CASSANDRA-2293)
* Make CQL3 the default for CQL (CASSANDRA-4640)
* update stress tool to be able to use CQL3 (CASSANDRA-4406)
* Accept all thrift update on CQL3 cf but don't expose their metadata (CASSANDRA-4377)
* Replace Throttle with Guava's RateLimiter for HintedHandOff (CASSANDRA-4541)
* fix counter add/get using CQL2 and CQL3 in stress tool (CASSANDRA-4633)
* Add sstable count per level to cfstats (CASSANDRA-4537)
* (cql3) Add ALTER KEYSPACE statement (CASSANDRA-4611)
* (cql3) Allow defining default consistency levels (CASSANDRA-4448)
* (cql3) Fix queries using LIMIT missing results (CASSANDRA-4579)
* fix cross-version gossip messaging (CASSANDRA-4576)
* added inet data type (CASSANDRA-4627)
1.1.6
* Wait for writes on synchronous read digest mismatch (CASSANDRA-4792)
* fix commitlog replay for nanotime-infected sstables (CASSANDRA-4782)
* preflight check ttl for maximum of 20 years (CASSANDRA-4771)
* (Pig) fix widerow input with single column rows (CASSANDRA-4789)
* Fix HH to compact with correct gcBefore, which avoids wiping out
undelivered hints (CASSANDRA-4772)
* LCS will merge up to 32 L0 sstables as intended (CASSANDRA-4778)
* NTS will default unconfigured DC replicas to zero (CASSANDRA-4675)
* use default consistency level in counter validation if none is
explicitly provide (CASSANDRA-4700)
* Improve IAuthority interface by introducing fine-grained
access permissions and grant/revoke commands (CASSANDRA-4490, 4644)
* fix assumption error in CLI when updating/describing keyspace
(CASSANDRA-4322)
* Adds offline sstablescrub to debian packaging (CASSANDRA-4642)
* Automatic fixing of overlapping leveled sstables (CASSANDRA-4644)
* fix error when using ORDER BY with extended selections (CASSANDRA-4689)
* (CQL3) Fix validation for IN queries for non-PK cols (CASSANDRA-4709)
* fix re-created keyspace disappering after 1.1.5 upgrade
(CASSANDRA-4698, 4752)
* (CLI) display elapsed time in 2 fraction digits (CASSANDRA-3460)
* add authentication support to sstableloader (CASSANDRA-4712)
* Fix CQL3 'is reversed' logic (CASSANDRA-4716, 4759)
* (CQL3) Don't return ReversedType in result set metadata (CASSANDRA-4717)
* Backport adding AlterKeyspace statement (CASSANDRA-4611)
* (CQL3) Correcty accept upper-case data types (CASSANDRA-4770)
* Add binary protocol events for schema changes (CASSANDRA-4684)
Merged from 1.0:
* Switch from NBHM to CHM in MessagingService's callback map, which
prevents OOM in long-running instances (CASSANDRA-4708)
1.1.5
* add SecondaryIndex.reload API (CASSANDRA-4581)
* use millis + atomicint for commitlog segment creation instead of
nanotime, which has issues under some hypervisors (CASSANDRA-4601)
* fix FD leak in slice queries (CASSANDRA-4571)
* avoid recursion in leveled compaction (CASSANDRA-4587)
* increase stack size under Java7 to 180K
* Log(info) schema changes (CASSANDRA-4547)
* Change nodetool setcachecapcity to manipulate global caches (CASSANDRA-4563)
* (cql3) fix setting compaction strategy (CASSANDRA-4597)
* fix broken system.schema_* timestamps on system startup (CASSANDRA-4561)
* fix wrong skip of cache saving (CASSANDRA-4533)
* Avoid NPE when lost+found is in data dir (CASSANDRA-4572)
* Respect five-minute flush moratorium after initial CL replay (CASSANDRA-4474)
* Adds ntp as recommended in debian packaging (CASSANDRA-4606)
* Configurable transport in CF Record{Reader|Writer} (CASSANDRA-4558)
* (cql3) fix potential NPE with both equal and unequal restriction (CASSANDRA-4532)
* (cql3) improves ORDER BY validation (CASSANDRA-4624)
* Fix potential deadlock during counter writes (CASSANDRA-4578)
* Fix cql error with ORDER BY when using IN (CASSANDRA-4612)
Merged from 1.0:
* increase Xss to 160k to accomodate latest 1.6 JVMs (CASSANDRA-4602)
* fix toString of hint destination tokens (CASSANDRA-4568)
* Fix multiple values for CurrentLocal NodeID (CASSANDRA-4626)
1.1.4
* fix offline scrub to catch >= out of order rows (CASSANDRA-4411)
* fix cassandra-env.sh on RHEL and other non-dash-based systems
(CASSANDRA-4494)
Merged from 1.0:
* (Hadoop) fix setting key length for old-style mapred api (CASSANDRA-4534)
* (Hadoop) fix iterating through a resultset consisting entirely
of tombstoned rows (CASSANDRA-4466)
* Fix multiple values for CurrentLocal NodeID (CASSANDRA-4626)
1.1.3
* (cqlsh) add COPY TO (CASSANDRA-4434)
* munmap commitlog segments before rename (CASSANDRA-4337)
* (JMX) rename getRangeKeySample to sampleKeyRange to avoid returning
multi-MB results as an attribute (CASSANDRA-4452)
* flush based on data size, not throughput; overwritten columns no
longer artificially inflate liveRatio (CASSANDRA-4399)
* update default commitlog segment size to 32MB and total commitlog
size to 32/1024 MB for 32/64 bit JVMs, respectively (CASSANDRA-4422)
* avoid using global partitioner to estimate ranges in index sstables
(CASSANDRA-4403)
* restore pre-CASSANDRA-3862 approach to removing expired tombstones
from row cache during compaction (CASSANDRA-4364)
* (stress) support for CQL prepared statements (CASSANDRA-3633)
* Correctly catch exception when Snappy cannot be loaded (CASSANDRA-4400)
* (cql3) Support ORDER BY when IN condition is given in WHERE clause (CASSANDRA-4327)
* (cql3) delete "component_index" column on DROP TABLE call (CASSANDRA-4420)
* change nanoTime() to currentTimeInMillis() in schema related code (CASSANDRA-4432)
* add a token generation tool (CASSANDRA-3709)
* Fix LCS bug with sstable containing only 1 row (CASSANDRA-4411)
* fix "Can't Modify Index Name" problem on CF update (CASSANDRA-4439)
* Fix assertion error in getOverlappingSSTables during repair (CASSANDRA-4456)
* fix nodetool's setcompactionthreshold command (CASSANDRA-4455)
* Ensure compacted files are never used, to avoid counter overcount (CASSANDRA-4436)
Merged from 1.0:
* Push the validation of secondary index values to the SecondaryIndexManager (CASSANDRA-4240)
* (Hadoop) fix iterating through a resultset consisting entirely
of tombstoned rows (CASSANDRA-4466)
* allow dropping columns shadowed by not-yet-expired supercolumn or row
tombstones in PrecompactedRow (CASSANDRA-4396)
1.1.2
* Fix cleanup not deleting index entries (CASSANDRA-4379)
* Use correct partitioner when saving + loading caches (CASSANDRA-4331)
* Check schema before trying to export sstable (CASSANDRA-2760)
* Raise a meaningful exception instead of NPE when PFS encounters
an unconfigured node + no default (CASSANDRA-4349)
* fix bug in sstable blacklisting with LCS (CASSANDRA-4343)
* LCS no longer promotes tiny sstables out of L0 (CASSANDRA-4341)
* skip tombstones during hint replay (CASSANDRA-4320)
* fix NPE in compactionstats (CASSANDRA-4318)
* enforce 1m min keycache for auto (CASSANDRA-4306)
* Have DeletedColumn.isMFD always return true (CASSANDRA-4307)
* (cql3) exeption message for ORDER BY constraints said primary filter can be
an IN clause, which is misleading (CASSANDRA-4319)
* (cql3) Reject (not yet supported) creation of 2ndardy indexes on tables with
composite primary keys (CASSANDRA-4328)
* Set JVM stack size to 160k for java 7 (CASSANDRA-4275)
* cqlsh: add COPY command to load data from CSV flat files (CASSANDRA-4012)
* CFMetaData.fromThrift to throw ConfigurationException upon error (CASSANDRA-4353)
* Use CF comparator to sort indexed columns in SecondaryIndexManager
(CASSANDRA-4365)
* add strategy_options to the KSMetaData.toString() output (CASSANDRA-4248)
* (cql3) fix range queries containing unqueried results (CASSANDRA-4372)
* (cql3) allow updating column_alias types (CASSANDRA-4041)
* (cql3) Fix deletion bug (CASSANDRA-4193)
* Fix computation of overlapping sstable for leveled compaction (CASSANDRA-4321)
* Improve scrub and allow to run it offline (CASSANDRA-4321)
* Fix assertionError in StorageService.bulkLoad (CASSANDRA-4368)
* (cqlsh) add option to authenticate to a keyspace at startup (CASSANDRA-4108)
* (cqlsh) fix ASSUME functionality (CASSANDRA-4352)
* Fix ColumnFamilyRecordReader to not return progress > 100% (CASSANDRA-3942)
Merged from 1.0:
* Set gc_grace on index CF to 0 (CASSANDRA-4314)
1.1.1
* allow larger cache capacities than 2GB (CASSANDRA-4150)
* add getsstables command to nodetool (CASSANDRA-4199)
* apply parent CF compaction settings to secondary index CFs (CASSANDRA-4280)
* preserve commitlog size cap when recycling segments at startup
(CASSANDRA-4201)
* (Hadoop) fix split generation regression (CASSANDRA-4259)
* ignore min/max compactions settings in LCS, while preserving
behavior that min=max=0 disables autocompaction (CASSANDRA-4233)
* log number of rows read from saved cache (CASSANDRA-4249)
* calculate exact size required for cleanup operations (CASSANDRA-1404)
* avoid blocking additional writes during flush when the commitlog
gets behind temporarily (CASSANDRA-1991)
* enable caching on index CFs based on data CF cache setting (CASSANDRA-4197)
* warn on invalid replication strategy creation options (CASSANDRA-4046)
* remove [Freeable]Memory finalizers (CASSANDRA-4222)
* include tombstone size in ColumnFamily.size, which can prevent OOM
during sudden mass delete operations by yielding a nonzero liveRatio
(CASSANDRA-3741)
* Open 1 sstableScanner per level for leveled compaction (CASSANDRA-4142)
* Optimize reads when row deletion timestamps allow us to restrict
the set of sstables we check (CASSANDRA-4116)
* add support for commitlog archiving and point-in-time recovery
(CASSANDRA-3690)
* avoid generating redundant compaction tasks during streaming
(CASSANDRA-4174)
* add -cf option to nodetool snapshot, and takeColumnFamilySnapshot to
StorageService mbean (CASSANDRA-556)
* optimize cleanup to drop entire sstables where possible (CASSANDRA-4079)
* optimize truncate when autosnapshot is disabled (CASSANDRA-4153)
* update caches to use byte[] keys to reduce memory overhead (CASSANDRA-3966)
* add column limit to cli (CASSANDRA-3012, 4098)
* clean up and optimize DataOutputBuffer, used by CQL compression and
CompositeType (CASSANDRA-4072)
* optimize commitlog checksumming (CASSANDRA-3610)
* identify and blacklist corrupted SSTables from future compactions
(CASSANDRA-2261)
* Move CfDef and KsDef validation out of thrift (CASSANDRA-4037)
* Expose API to repair a user provided range (CASSANDRA-3912)
* Add way to force the cassandra-cli to refresh its schema (CASSANDRA-4052)
* Avoid having replicate on write tasks stacking up at CL.ONE (CASSANDRA-2889)
* (cql3) Backwards compatibility for composite comparators in non-cql3-aware
clients (CASSANDRA-4093)
* (cql3) Fix order by for reversed queries (CASSANDRA-4160)
* (cql3) Add ReversedType support (CASSANDRA-4004)
* (cql3) Add timeuuid type (CASSANDRA-4194)
* (cql3) Minor fixes (CASSANDRA-4185)
* (cql3) Fix prepared statement in BATCH (CASSANDRA-4202)
* (cql3) Reduce the list of reserved keywords (CASSANDRA-4186)
* (cql3) Move max/min compaction thresholds to compaction strategy options
(CASSANDRA-4187)
* Fix exception during move when localhost is the only source (CASSANDRA-4200)
* (cql3) Allow paging through non-ordered partitioner results (CASSANDRA-3771)
* (cql3) Fix drop index (CASSANDRA-4192)
* (cql3) Don't return range ghosts anymore (CASSANDRA-3982)
* fix re-creating Keyspaces/ColumnFamilies with the same name as dropped
ones (CASSANDRA-4219)
* fix SecondaryIndex LeveledManifest save upon snapshot (CASSANDRA-4230)
* fix missing arrayOffset in FBUtilities.hash (CASSANDRA-4250)
* (cql3) Add name of parameters in CqlResultSet (CASSANDRA-4242)
* (cql3) Correctly validate order by queries (CASSANDRA-4246)
* rename stress to cassandra-stress for saner packaging (CASSANDRA-4256)
* Fix exception on colum metadata with non-string comparator (CASSANDRA-4269)
* Check for unknown/invalid compression options (CASSANDRA-4266)
* (cql3) Adds simple access to column timestamp and ttl (CASSANDRA-4217)
* (cql3) Fix range queries with secondary indexes (CASSANDRA-4257)
* Better error messages from improper input in cli (CASSANDRA-3865)
* Try to stop all compaction upon Keyspace or ColumnFamily drop (CASSANDRA-4221)
* (cql3) Allow keyspace properties to contain hyphens (CASSANDRA-4278)
* (cql3) Correctly validate keyspace access in create table (CASSANDRA-4296)
* Avoid deadlock in migration stage (CASSANDRA-3882)
* Take supercolumn names and deletion info into account in memtable throughput
(CASSANDRA-4264)
* Add back backward compatibility for old style replication factor (CASSANDRA-4294)
* Preserve compatibility with pre-1.1 index queries (CASSANDRA-4262)
Merged from 1.0:
* Fix super columns bug where cache is not updated (CASSANDRA-4190)
* fix maxTimestamp to include row tombstones (CASSANDRA-4116)
* (CLI) properly handle quotes in create/update keyspace commands (CASSANDRA-4129)
* Avoids possible deadlock during bootstrap (CASSANDRA-4159)
* fix stress tool that hangs forever on timeout or error (CASSANDRA-4128)
* stress tool to return appropriate exit code on failure (CASSANDRA-4188)
* fix compaction NPE when out of disk space and assertions disabled
(CASSANDRA-3985)
* synchronize LCS getEstimatedTasks to avoid CME (CASSANDRA-4255)
* ensure unique streaming session id's (CASSANDRA-4223)
* kick off background compaction when min/max thresholds change
(CASSANDRA-4279)
* improve ability of STCS.getBuckets to deal with 100s of 1000s of
sstables, such as when convertinb back from LCS (CASSANDRA-4287)
* Oversize integer in CQL throws NumberFormatException (CASSANDRA-4291)
* fix 1.0.x node join to mixed version cluster, other nodes >= 1.1 (CASSANDRA-4195)
* Fix LCS splitting sstable base on uncompressed size (CASSANDRA-4419)
* Push the validation of secondary index values to the SecondaryIndexManager (CASSANDRA-4240)
* Don't purge columns during upgradesstables (CASSANDRA-4462)
* Make cqlsh work with piping (CASSANDRA-4113)
* Validate arguments for nodetool decommission (CASSANDRA-4061)
* Report thrift status in nodetool info (CASSANDRA-4010)
1.1.0-final
* average a reduced liveRatio estimate with the previous one (CASSANDRA-4065)
* Allow KS and CF names up to 48 characters (CASSANDRA-4157)
* fix stress build (CASSANDRA-4140)
* add time remaining estimate to nodetool compactionstats (CASSANDRA-4167)
* (cql) fix NPE in cql3 ALTER TABLE (CASSANDRA-4163)
* (cql) Add support for CL.TWO and CL.THREE in CQL (CASSANDRA-4156)
* (cql) Fix type in CQL3 ALTER TABLE preventing update (CASSANDRA-4170)
* (cql) Throw invalid exception from CQL3 on obsolete options (CASSANDRA-4171)
* (cqlsh) fix recognizing uppercase SELECT keyword (CASSANDRA-4161)
* Pig: wide row support (CASSANDRA-3909)
Merged from 1.0:
* avoid streaming empty files with bulk loader if sstablewriter errors out
(CASSANDRA-3946)
1.1-rc1
* Include stress tool in binary builds (CASSANDRA-4103)
* (Hadoop) fix wide row iteration when last row read was deleted
(CASSANDRA-4154)
* fix read_repair_chance to really default to 0.1 in the cli (CASSANDRA-4114)
* Adds caching and bloomFilterFpChange to CQL options (CASSANDRA-4042)
* Adds posibility to autoconfigure size of the KeyCache (CASSANDRA-4087)
* fix KEYS index from skipping results (CASSANDRA-3996)
* Remove sliced_buffer_size_in_kb dead option (CASSANDRA-4076)
* make loadNewSStable preserve sstable version (CASSANDRA-4077)
* Respect 1.0 cache settings as much as possible when upgrading
(CASSANDRA-4088)
* relax path length requirement for sstable files when upgrading on
non-Windows platforms (CASSANDRA-4110)
* fix terminination of the stress.java when errors were encountered
(CASSANDRA-4128)
* Move CfDef and KsDef validation out of thrift (CASSANDRA-4037)
* Fix get_paged_slice (CASSANDRA-4136)
* CQL3: Support slice with exclusive start and stop (CASSANDRA-3785)
Merged from 1.0:
* support PropertyFileSnitch in bulk loader (CASSANDRA-4145)
* add auto_snapshot option allowing disabling snapshot before drop/truncate
(CASSANDRA-3710)
* allow short snitch names (CASSANDRA-4130)
1.1-beta2
* rename loaded sstables to avoid conflicts with local snapshots
(CASSANDRA-3967)
* start hint replay as soon as FD notifies that the target is back up
(CASSANDRA-3958)
* avoid unproductive deserializing of cached rows during compaction
(CASSANDRA-3921)
* fix concurrency issues with CQL keyspace creation (CASSANDRA-3903)
* Show Effective Owership via Nodetool ring <keyspace> (CASSANDRA-3412)
* Update ORDER BY syntax for CQL3 (CASSANDRA-3925)
* Fix BulkRecordWriter to not throw NPE if reducer gets no map data from Hadoop (CASSANDRA-3944)
* Fix bug with counters in super columns (CASSANDRA-3821)
* Remove deprecated merge_shard_chance (CASSANDRA-3940)
* add a convenient way to reset a node's schema (CASSANDRA-2963)
* fix for intermittent SchemaDisagreementException (CASSANDRA-3884)
* CLI `list <CF>` to limit number of columns and their order (CASSANDRA-3012)
* ignore deprecated KsDef/CfDef/ColumnDef fields in native schema (CASSANDRA-3963)
* CLI to report when unsupported column_metadata pair was given (CASSANDRA-3959)
* reincarnate removed and deprecated KsDef/CfDef attributes (CASSANDRA-3953)
* Fix race between writes and read for cache (CASSANDRA-3862)
* perform static initialization of StorageProxy on start-up (CASSANDRA-3797)
* support trickling fsync() on writes (CASSANDRA-3950)
* expose counters for unavailable/timeout exceptions given to thrift clients (CASSANDRA-3671)
* avoid quadratic startup time in LeveledManifest (CASSANDRA-3952)
* Add type information to new schema_ columnfamilies and remove thrift
serialization for schema (CASSANDRA-3792)
* add missing column validator options to the CLI help (CASSANDRA-3926)
* skip reading saved key cache if CF's caching strategy is NONE or ROWS_ONLY (CASSANDRA-3954)
* Unify migration code (CASSANDRA-4017)
Merged from 1.0:
* cqlsh: guess correct version of Python for Arch Linux (CASSANDRA-4090)
* (CLI) properly handle quotes in create/update keyspace commands (CASSANDRA-4129)
* Avoids possible deadlock during bootstrap (CASSANDRA-4159)
* fix stress tool that hangs forever on timeout or error (CASSANDRA-4128)
* Fix super columns bug where cache is not updated (CASSANDRA-4190)
* stress tool to return appropriate exit code on failure (CASSANDRA-4188)
1.0.9
* improve index sampling performance (CASSANDRA-4023)
* always compact away deleted hints immediately after handoff (CASSANDRA-3955)
* delete hints from dropped ColumnFamilies on handoff instead of
erroring out (CASSANDRA-3975)
* add CompositeType ref to the CLI doc for create/update column family (CASSANDRA-3980)
* Pig: support Counter ColumnFamilies (CASSANDRA-3973)
* Pig: Composite column support (CASSANDRA-3684)
* Avoid NPE during repair when a keyspace has no CFs (CASSANDRA-3988)
* Fix division-by-zero error on get_slice (CASSANDRA-4000)
* don't change manifest level for cleanup, scrub, and upgradesstables
operations under LeveledCompactionStrategy (CASSANDRA-3989, 4112)
* fix race leading to super columns assertion failure (CASSANDRA-3957)
* fix NPE on invalid CQL delete command (CASSANDRA-3755)
* allow custom types in CLI's assume command (CASSANDRA-4081)
* fix totalBytes count for parallel compactions (CASSANDRA-3758)
* fix intermittent NPE in get_slice (CASSANDRA-4095)
* remove unnecessary asserts in native code interfaces (CASSANDRA-4096)
* Validate blank keys in CQL to avoid assertion errors (CASSANDRA-3612)
* cqlsh: fix bad decoding of some column names (CASSANDRA-4003)
* cqlsh: fix incorrect padding with unicode chars (CASSANDRA-4033)
* Fix EC2 snitch incorrectly reporting region (CASSANDRA-4026)
* Shut down thrift during decommission (CASSANDRA-4086)
* Expose nodetool cfhistograms for 2ndary indexes (CASSANDRA-4063)
Merged from 0.8:
* Fix ConcurrentModificationException in gossiper (CASSANDRA-4019)
1.1-beta1
* (cqlsh)
+ add SOURCE and CAPTURE commands, and --file option (CASSANDRA-3479)
+ add ALTER COLUMNFAMILY WITH (CASSANDRA-3523)
+ bundle Python dependencies with Cassandra (CASSANDRA-3507)
+ added to Debian package (CASSANDRA-3458)
+ display byte data instead of erroring out on decode failure
(CASSANDRA-3874)
* add nodetool rebuild_index (CASSANDRA-3583)
* add nodetool rangekeysample (CASSANDRA-2917)
* Fix streaming too much data during move operations (CASSANDRA-3639)
* Nodetool and CLI connect to localhost by default (CASSANDRA-3568)
* Reduce memory used by primary index sample (CASSANDRA-3743)
* (Hadoop) separate input/output configurations (CASSANDRA-3197, 3765)
* avoid returning internal Cassandra classes over JMX (CASSANDRA-2805)
* add row-level isolation via SnapTree (CASSANDRA-2893)
* Optimize key count estimation when opening sstable on startup
(CASSANDRA-2988)
* multi-dc replication optimization supporting CL > ONE (CASSANDRA-3577)
* add command to stop compactions (CASSANDRA-1740, 3566, 3582)
* multithreaded streaming (CASSANDRA-3494)
* removed in-tree redhat spec (CASSANDRA-3567)
* "defragment" rows for name-based queries under STCS, again (CASSANDRA-2503)
* Recycle commitlog segments for improved performance
(CASSANDRA-3411, 3543, 3557, 3615)
* update size-tiered compaction to prioritize small tiers (CASSANDRA-2407)
* add message expiration logic to OutboundTcpConnection (CASSANDRA-3005)
* off-heap cache to use sun.misc.Unsafe instead of JNA (CASSANDRA-3271)
* EACH_QUORUM is only supported for writes (CASSANDRA-3272)
* replace compactionlock use in schema migration by checking CFS.isValid
(CASSANDRA-3116)
* recognize that "SELECT first ... *" isn't really "SELECT *" (CASSANDRA-3445)
* Use faster bytes comparison (CASSANDRA-3434)
* Bulk loader is no longer a fat client, (HADOOP) bulk load output format
(CASSANDRA-3045)
* (Hadoop) add support for KeyRange.filter
* remove assumption that keys and token are in bijection
(CASSANDRA-1034, 3574, 3604)
* always remove endpoints from delevery queue in HH (CASSANDRA-3546)
* fix race between cf flush and its 2ndary indexes flush (CASSANDRA-3547)
* fix potential race in AES when a repair fails (CASSANDRA-3548)
* Remove columns shadowed by a deleted container even when we cannot purge
(CASSANDRA-3538)
* Improve memtable slice iteration performance (CASSANDRA-3545)
* more efficient allocation of small bloom filters (CASSANDRA-3618)
* Use separate writer thread in SSTableSimpleUnsortedWriter (CASSANDRA-3619)
* fsync the directory after new sstable or commitlog segment are created (CASSANDRA-3250)
* fix minor issues reported by FindBugs (CASSANDRA-3658)
* global key/row caches (CASSANDRA-3143, 3849)
* optimize memtable iteration during range scan (CASSANDRA-3638)
* introduce 'crc_check_chance' in CompressionParameters to support
a checksum percentage checking chance similarly to read-repair (CASSANDRA-3611)
* a way to deactivate global key/row cache on per-CF basis (CASSANDRA-3667)
* fix LeveledCompactionStrategy broken because of generation pre-allocation
in LeveledManifest (CASSANDRA-3691)
* finer-grained control over data directories (CASSANDRA-2749)
* Fix ClassCastException during hinted handoff (CASSANDRA-3694)
* Upgrade Thrift to 0.7 (CASSANDRA-3213)
* Make stress.java insert operation to use microseconds (CASSANDRA-3725)
* Allows (internally) doing a range query with a limit of columns instead of
rows (CASSANDRA-3742)
* Allow rangeSlice queries to be start/end inclusive/exclusive (CASSANDRA-3749)
* Fix BulkLoader to support new SSTable layout and add stream
throttling to prevent an NPE when there is no yaml config (CASSANDRA-3752)
* Allow concurrent schema migrations (CASSANDRA-1391, 3832)
* Add SnapshotCommand to trigger snapshot on remote node (CASSANDRA-3721)
* Make CFMetaData conversions to/from thrift/native schema inverses
(CASSANDRA_3559)
* Add initial code for CQL 3.0-beta (CASSANDRA-2474, 3781, 3753)
* Add wide row support for ColumnFamilyInputFormat (CASSANDRA-3264)
* Allow extending CompositeType comparator (CASSANDRA-3657)
* Avoids over-paging during get_count (CASSANDRA-3798)
* Add new command to rebuild a node without (repair) merkle tree calculations
(CASSANDRA-3483, 3922)
* respect not only row cache capacity but caching mode when
trying to read data (CASSANDRA-3812)
* fix system tests (CASSANDRA-3827)
* CQL support for altering row key type in ALTER TABLE (CASSANDRA-3781)
* turn compression on by default (CASSANDRA-3871)
* make hexToBytes refuse invalid input (CASSANDRA-2851)
* Make secondary indexes CF inherit compression and compaction from their
parent CF (CASSANDRA-3877)
* Finish cleanup up tombstone purge code (CASSANDRA-3872)
* Avoid NPE on aboarted stream-out sessions (CASSANDRA-3904)
* BulkRecordWriter throws NPE for counter columns (CASSANDRA-3906)
* Support compression using BulkWriter (CASSANDRA-3907)
1.0.8
* fix race between cleanup and flush on secondary index CFSes (CASSANDRA-3712)
* avoid including non-queried nodes in rangeslice read repair
(CASSANDRA-3843)
* Only snapshot CF being compacted for snapshot_before_compaction
(CASSANDRA-3803)
* Log active compactions in StatusLogger (CASSANDRA-3703)
* Compute more accurate compaction score per level (CASSANDRA-3790)
* Return InvalidRequest when using a keyspace that doesn't exist
(CASSANDRA-3764)
* disallow user modification of System keyspace (CASSANDRA-3738)
* allow using sstable2json on secondary index data (CASSANDRA-3738)
* (cqlsh) add DESCRIBE COLUMNFAMILIES (CASSANDRA-3586)
* (cqlsh) format blobs correctly and use colors to improve output
readability (CASSANDRA-3726)
* synchronize BiMap of bootstrapping tokens (CASSANDRA-3417)
* show index options in CLI (CASSANDRA-3809)
* add optional socket timeout for streaming (CASSANDRA-3838)
* fix truncate not to leave behind non-CFS backed secondary indexes
(CASSANDRA-3844)
* make CLI `show schema` to use output stream directly instead
of StringBuilder (CASSANDRA-3842)
* remove the wait on hint future during write (CASSANDRA-3870)
* (cqlsh) ignore missing CfDef opts (CASSANDRA-3933)
* (cqlsh) look for cqlshlib relative to realpath (CASSANDRA-3767)
* Fix short read protection (CASSANDRA-3934)
* Make sure infered and actual schema match (CASSANDRA-3371)
* Fix NPE during HH delivery (CASSANDRA-3677)
* Don't put boostrapping node in 'hibernate' status (CASSANDRA-3737)
* Fix double quotes in windows bat files (CASSANDRA-3744)
* Fix bad validator lookup (CASSANDRA-3789)
* Fix soft reset in EC2MultiRegionSnitch (CASSANDRA-3835)
* Don't leave zombie connections with THSHA thrift server (CASSANDRA-3867)
* (cqlsh) fix deserialization of data (CASSANDRA-3874)
* Fix removetoken force causing an inconsistent state (CASSANDRA-3876)
* Fix ahndling of some types with Pig (CASSANDRA-3886)
* Don't allow to drop the system keyspace (CASSANDRA-3759)
* Make Pig deletes disabled by default and configurable (CASSANDRA-3628)
Merged from 0.8:
* (Pig) fix CassandraStorage to use correct comparator in Super ColumnFamily
case (CASSANDRA-3251)
* fix thread safety issues in commitlog replay, primarily affecting
systems with many (100s) of CF definitions (CASSANDRA-3751)
* Fix relevant tombstone ignored with super columns (CASSANDRA-3875)
1.0.7
* fix regression in HH page size calculation (CASSANDRA-3624)
* retry failed stream on IOException (CASSANDRA-3686)
* allow configuring bloom_filter_fp_chance (CASSANDRA-3497)
* attempt hint delivery every ten minutes, or when failure detector
notifies us that a node is back up, whichever comes first. hint
handoff throttle delay default changed to 1ms, from 50 (CASSANDRA-3554)
* add nodetool setstreamthroughput (CASSANDRA-3571)
* fix assertion when dropping a columnfamily with no sstables (CASSANDRA-3614)
* more efficient allocation of small bloom filters (CASSANDRA-3618)
* CLibrary.createHardLinkWithExec() to check for errors (CASSANDRA-3101)
* Avoid creating empty and non cleaned writer during compaction (CASSANDRA-3616)
* stop thrift service in shutdown hook so we can quiesce MessagingService
(CASSANDRA-3335)
* (CQL) compaction_strategy_options and compression_parameters for
CREATE COLUMNFAMILY statement (CASSANDRA-3374)
* Reset min/max compaction threshold when creating size tiered compaction
strategy (CASSANDRA-3666)
* Don't ignore IOException during compaction (CASSANDRA-3655)
* Fix assertion error for CF with gc_grace=0 (CASSANDRA-3579)