Kefu Chai 2d265e860d replica,sstable: introduce invalid generation id ...

the invalid sstable id is the NULL of a sstable identifier. with
this concept, it would be a lot simpler to find/track the greatest
generation. the complexity is hidden in the generation_type, which
compares the a) integer-based identifiers b) uuid-based identifiers
c) invalid identitifer in different ways.

so, in this change

* the default constructor generation_type is
  now public.
* we don't check for empty generation anymore when loading
  SSTables or enumerating them.

Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>

2023-06-15 17:54:59 +08:00

..

alternator

docs: dev: document pytest run convenience script

2023-06-07 12:37:52 +03:00

boost

replica,sstable: introduce invalid generation id

2023-06-15 17:54:59 +08:00

broadcast_tables

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cql

test: use NetworkTopologyStrategy in all unit tests

2023-05-23 08:52:56 +03:00

cql-pytest

cql-pytest: translate Cassandra's test for UPDATE operations

2023-06-14 12:31:15 +03:00

lib

sstables, replica: pass uuid_sstable_identifiers to generation generator

2023-06-15 17:54:59 +08:00

manual

code: Switch to seastar API level 7

2023-06-06 13:29:16 +03:00

object_store

s3/test: use variable for inserted data

2023-06-06 14:16:23 +08:00

perf

code: Switch to seastar API level 7

2023-06-06 13:29:16 +03:00

pylib

test: introduce get_supported_features/get_enabled_features

2023-06-12 13:28:16 +02:00

pylib_test

pylib_test: add tests for read_last_line

2023-05-05 12:57:43 +04:00

raft

raft: replication test: don't hang if _seen overshots _apply_entries

2023-06-07 14:17:23 +02:00

redis

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resource

build: specify link-args using build script

2023-06-06 10:54:39 +03:00

rest_api

Merge 'api: task_manager: Return proper response status code' from Aleksandra Martyniuk

2023-06-08 11:31:41 +03:00

scylla-gdb

scylla-gdb: Add commitlog command

2023-05-30 22:55:18 +03:00

topology

test/topology: add cluster feature tests

2023-06-12 13:28:31 +02:00

topology_custom

test: reproducer for hints manager shutdown hang

2023-05-29 11:03:39 +02:00

topology_experimental_raft

test: restart first node to see if it can boot after restart

2023-06-06 12:14:27 +03:00

topology_raft_disabled

test: move wait_for_feature to pylib utils

2023-06-12 10:09:00 +02:00

unit

code: Switch to seastar API level 7

2023-06-06 13:29:16 +03:00

__init__.py

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CMakeLists.txt

build: cmake: build .wat from source files

2023-06-04 14:55:38 +03:00