RELEASE Scylla 0.12 Beta
Tzach Livyatan edited this page Dec 15, 2015
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2 revisions
The Scylla team is pleased to announce the release of Scylla version 0.12
Scylla is an open source, Cassandra-compatible NoSQL database, with superior performance and consistent low latency
This version is an incremental improvement release on the beta series, focus on stability and bug fix. Some of the noteworthy additions are:
- query result paging
- nodetool: netstats, describering
- Move to latest release of seastar and scylla-jmx Full list of scylla, scylla-jmx contributions below.
Downloads binary distributions or launch EC2 AMI: http://www.scylladb.com/download/
Please let us know if you encounter any problem.
Amnon Heiman (15):
messaging_service: Add a function that goes over all the server stats
storage_proxy: Add read repair statistics
API: add read repair stats to the storage_proxy
API: Add repond complete to the messaging service swagger
API: messaging service, Add getter for the pending and completed server
Adding API as an unimplemented cause
API: A workaround for nodetool cleanup
Importing token_range and endpoint_details from origin
storage_service: Add method implementation from origin
API: Add describe ring API implementation
API: compaction_manager should catch the field reference by value
compaction_strategy should accept both class name and full class name
storage_service: add get_natural_endpoints implementation
API: add get_natural_endpoints to storage_service
API: messaging service add timeout and dropped support
Asias He (58):
storage_service: Serialize more node management operations with write api lock
storage_service: Introduce run_with_read_api_lock
storage_service: Serialize more node management operations with read api lock
storage_service: Serialize join_ring with write api lock
storage_service: Serialize is_joined with read api lock
storage_service: Serialize get_ownership with read api lock
storage_service: Serialize effective_ownershipp with read api lock
storage_service: Serialize gossiping operations
config: Enable storage_port option
storage_service: Introduce run_with_no_api_lock
storage_service: Serialize rebuild
gossip: Futurize add_local_application_state()
gossip: Futurize gossiper_starting
migration_manager: Fix ignored future in passive_announce
load_broadcaster: Fix ignored future in start_broadcasting
tests: Fix ignored future for add_local_application_state
tests: Add documents to tests/gossip.cc
ami: Improve scylla raid setup
token: Handle minimum token correctly in long_token
database: Introduce get_initial_tokens
storage_service: Add initial_token config option support
storage_service: Implement get_new_source_ranges
storage_service: Implement calculate_stream_and_fetch_ranges
storage_service: Implement range_relocator class
token_metadata: Add clone_after_all_settled
range_streamer: Add get_work_map
storage_service: Implement calculate_to_from_streams
storage_service: Implement move
storage_service: Use get_local_tokens in set_tokens
api: Implement storage_service::move
storage_service: Make fd a reference in remove_node
token_metadata: Add add_moving_endpoint
storage_service: Enable add_moving_endpoint in handle_state_moving
storage_service: Fix bogus log in on_dead
storage_service: Enable commented out in on_restart
range_streamer: Fix get_all_ranges_with_strict_sources_for
range_streamer: Simplify unordered_multimap_to_unordered_map
token_metadata: Fix set_difference in calculate_pending_ranges
storage_service: Fix hang of decommission
gossip: Add const version for get_heart_beat_state and friends
gossip: Pass const ref if possible
gossip: Fix shutdown
streaming: Remove bogus file size info for prepare completed
streaming: Handle stream_plan with no range added
streaming: session close
streaming: Improve state transition log for maybe_completed and complete
streaming: Set state to STREAMING only if we really have data to sent
streaming: Print plan_id in logger
streaming: Add operator<< for stream_session_state
streaming: stream_session print stream_session_state properly
token_metadata: Implement pending_endpoints_for
range_streamer: Add virtual destructor to i_source_filter
storage_service: Fix cql and thrift server stop in decommission
streaming: Add two more virtual destructors
transport: Fix cql server stop
to_string: Support std::set and std::unordered_set for to_string
init: Check seeds address if listen_address != broadcast_address
streaming: Skip non-exist cf for stream_transfer_task
Avi Kivity (40):
cql3: don't declare counter-related functions
data_value de-any-fication
Remove kvm/ subdirectory
Merge "Updates for EC2Snitchs"
Merge "Futurize all callers of add_local_application_state" from Asias
Merge "storage_service: serialize more management operations" from Asias
Make abstract_type::serialize(data_value) a member of data_value
Merge seastar upstream
Merge
Merge "locator: use the correct snitch instance in gossiping_property_file_snitch::reload_configuration()" from Vlad
sstables: fix compile error
Merge "add [background] read/write statistics" from Gleb
Merge "Adding missing statistics to enable nodetool netstats" from Amnon
Update scylla-ami submodule
types: implement date_type::from_string()
Merge "Adding describering API" from Amnon
Merge seastar upstream
Merge "support initial_token config option" from Asias
Merge seastar upstream
Merge "move node support + decommission fix" from Asias
Revert "do not try to write same memtable to sstable twice if moving it to a cache failed."
Merge "Fixes for collections of collections" from Paweł
Merge "gossip shutdown fix + streaming fix" from Asias
Merge "Paging support" from Calle
Merge "Commitlog format change: add scylla "magic"" from Calle
Merge "Aggregate paging support" from Calle
Merge seastar upstream
data_value: make conversion from bytes explicit
data_value: add constructor from bool
types: fix concrete_type::native_type_move()
db: change collection_mutation::{one,view} not to use nested classes
cql3: add operation::make_cell() helpers
allocation_strategy: constify migrate_fn
managed_bytes: add a constructor from std::initializer_list<>
Merge "Eliminate errors/warnings on building ubuntu package" from Takuya
logalloc: allow allocating_section code blocks to return references
memtable: use allocating_section to guard allocations
Merge "Gossiper const correctness" from Pekka
Merge "Add the natural_endpoints API" from Amnon
Merge "move scylla.yaml to /etc/scylla" from Takuya
Calle Wilund (19):
data_input: Fix missing bounds check
data_output: Template "blob" writers (bytes*) to allow for varying "size" type
cql3::result_set: Add non-const metadata getter.
cql3::selection: Fix some constness correctness
result_view: Add static helper method to do the dispatch from select
cql3::selection: Move result set building visitor to result_set_builder
result_set: Make "paging_state" a pointer to const member
paging_state implementation
cql_server::connection::read_options: Deserialize paging state
Make partition_slice::row_ranges mulitplex on partition
query_pager: Pure virtual interface
query_pagers: Paging implementation
select_statement: Paging
commitlog: Change file format to include magic marker
commitlog_replayer: Special case exception from "old/origin file"
query_pager: Add method for repeated queries
select_statement: Handle aggregate queries
query_pagers: Fix aggregate query bug
query_pagers: Handle partition with no data but statics
Glauber Costa (7):
sstables: be more descriptive with filename parsing errors
dist: AMI: add discard mount option
storage proxy: be more vocal about timeouts
database: export collectd metrics about the state of memtable flushing
config: change type for commitlog maximum size config option
change defaults for commitlog maximum size
provide cf_stats where one is needed
Gleb Natapov (17):
storage_proxy: initialize _stats
storage_proxy: get rid of semaphore in mutation write response handler
storage_proxy: simplify timeout handling
storage_proxy: move proxy pointer to write response handler
storage_proxy: devirtualize total_block_for()
storage_proxy: separate methods from members with access specifier
storage_proxy: count background mutation writes
storage_proxy: export statistics via collectd
storage_proxy: do not capture 'this' needlessly.
storage_proxy: add ongoing read statistics
messaging_service: fix hanging reference access
storage_proxy: fix race during write completion
storage_proxy: fix mutation verb error reporting
do not try to write same memtable to sstable twice if moving it to a cache failed.
do not try to write same memtable to sstable twice if moving it to a cache failed.
storage_proxy: use correct endpoint address for mutation acks processing
enable broadcast_address configuration option
Lucas Meneghel Rodrigues (3):
test.py: Only print test stdout if non None, non empty
service/storage_service.cc: Fix control reaches end of non-void function error
test.py: Use shlex to split the patch
Paweł Dziepak (7):
transport: do not send response with unknown protocol version
lsa: free segment in trim_emergency_reserve_to_max()
cql3/sets: add element_discarder
cql3/maps: do not assume that the term type is constants::value
cql3/sets: simplify sets::discarder
tests/cql: add tests for collections of collections
lsa: account for size of objects too big for LSA
Pekka Enberg (9):
Update 'docker run' instructions in README
Merge "Fixes for dependency packages, fix upstart script" from Takuya
Merge "Wire reconnectable_snitch_helper to gossiping_property_file_snitch" from Vlad
gms/gossip_digest_syn: Make get_gossip_digests() const
gms/gossip_digest_ack: Make some members const
gms/gossip_digest: Make some members const
gms/heart_beat_state: Make get_heart_beat_version() const
gms: Fix gossiper::handle_major_state_change() restart logic
release: prepare for 0.12
Raphael S. Carvalho (2):
sstables: compaction: handle failure on read fiber
sstables: improve exception handling in compact_sstables
Shlomi Livne (5):
Update snitch registration EC2Snitch --> Ec2Snitch
Update snitch registration EC2MultiRegionSnitch --> Ec2MultiRegionSnitch
dist: ubuntu copy cassandra-rackdc.properties
dist: fedora/rhel/centos copy cassandra-rackdc.properties
dist: set SCYLLA_HOME used to find the configuration and property files
Takuya ASADA (30):
dist: update Ubuntu's g++ to 5.x
dist: move inline script to setup-ami.sh
dist: use scylla repo on ami, instead of locally built rpms
dist: update packages on ec2 instance first bootup
dist: add scylla.repo to fetch scylla rpms on ami
dist: support ./SCYLLA-VERSION-GEN on ubuntu package
dist: split debug symbol to sepalate package on ubuntu
dist: add missing dist/ubuntu/changelog.in
dist: prevent error building ubuntu package on EC2
dist: fix 'missing-license-paragraph-in-dep5-copyright' message on building ubuntu package
dist: fix 'ancient-standards-version 3.9.2' message on building ubuntu package
dist: fix 'maintainer-script-lacks-debhelper-token' message on building ubuntu package
correct permission of cassandra-rackdc.properties
dist: fix 'wrong-section-according-to-package-name' and 'debug-package-should-be-priority-extra' message on building ubuntu package
dist: ignore some files under debian/ which are created on building time
dist: fix 'maintainer-script-needs-depends-on-adduser postinst' message on building ubuntu package
dist: make ubuntu package as 'debian non-native package'
dist: fix 'extended-description-line-too-long' message on building ubuntu package
dist: fix 'source-is-missing' message on building ubuntu package
dist: move redhat/sysconfig to common/sysconfig
dist: place 'default' file by debian way
dist: fix 'init.d-script-not-included-in-package' message on building ubuntu package
dist: fix 'init.d-script-missing-dependency-on-remote_fs' message on building ubuntu package
dist: ignore bogus 'dist/ubuntu/debian/source/lintian-overrides' on ubuntu package building
dist: do not overwrite config files on 'yum update'
dist: merge redhat/limits.d and debian/limits.d to common/limits.d
dist: change scylla.yaml install path to /etc/scylla (Fedora/CentOS)
dist: change scylla.yaml install path to /etc/scylla (Ubuntu)
dist: specify SCYLLA_CONF as /etc/scylla
dist: don't specify scylla.yaml path directly, use SCYLLA_CONF instead
Tomasz Grabiec (15):
Fix compilation of types_test
query_processor: Use the correct client_state
range: Make unwrap() return ranges in-order
range: Extract bound comparators
range: Implement subtract()
tests: Add test for range::subtract()
cql_test_env: Flatten stop()
cql_test_env: Initialize system keyspace
range: Fix range::subtract() for some cases
schema: Move definitions to source file
paging_state: Move instead of copy when possible
storage_proxy: Stop latency_counter before throwing
Merge 'memtable-allocating_section/v2' from https://github.com/avikivity/scylla.git
Merge tag 'native-preparatory/v1' from https://github.com/avikivity/scylla.git
Move seastar.git HEAD
Tzach Livyatan (1):
add build and run from source instructions in README.md
Vlad Zolotarov (5):
locator::i_endpoint_snitch_base: move _gossip_started to the base class
locator::i_endpoint_snitch_base: make reload_gossiper_state() a virtual function
locator::i_endpoint_snitch: align the _prefer_local parameter with _my_dc and _my_rack
locator::gossiping_property_file_snitch: fix in reload_configuration()
locator::gossiping_property_file_snitch: don't ignore a returned future
Amnon Heiman (18):
StorageService: getLoadString should return units
APIClient: Add getMapStringIntegerValue and getMapStringLongValue
Add StreamManagerMBean with its subclasses
MessagingService: Add tasks statistics
StorageService: register the StreamManagerMBean
Adding a configuration object for the jmx proxy
Use the configuration object
CacheMetrics: Add recent hit rate
CacheService: Add depricated unimplemented methods
StorageService: Stub the getDrainProgress
StorageService: move should pass the parameter to the API
StorageService: Add describering functionality
MessagingService: Add dropped and timeout support
Adding the APISettableMeter
Create and register the APISettableMetrics
Import the DroppedMessageMetrics from origin
MessagingService add dropped and recently dropped messages impl
MessagingService: Add the depricated getRecentTimeoutsPerHost and getRecentTotalTimeouts
Avi Kivity (1):
Merge "Enabling nodetool netstats" from Amnon
Pekka Enberg (4):
Merge "JMX proxy to support configuration file" from Amnon
Merge "Adding deprecated implementation to cache" from Amnon
Merge "Adding the messaging service counters" from Amnon
release: prepare for 0.12
Takuya ASADA (3):
dist: add devscripts to install debuild before start building package
dist: fix warning when building scylla-jmx ubuntu package
dist: stop scylla-jmx when scylla-server stopped, don't respawn