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133 Commits

Author SHA1 Message Date
jianghang.loujh
c0619c4217 merge code 2025-12-25 11:54:25 +08:00
sunxien
79338be02d refactor(canal/adapter): improve perf (#5548) 
- String.format is lower than StringBuilder. Benchmark like below:

code snippet:

String str = String.format("%s-%s-%s", 0, 1, 10);

Benchmark                         Mode     Cnt         Score    Error  Units
StringBenchmark.append           thrpt          46431458.255           ops/s
StringBenchmark.format           thrpt            985724.313           ops/s
StringBenchmark.append            avgt                ≈ 10⁻⁸            s/op
StringBenchmark.format            avgt                ≈ 10⁻⁶            s/op
StringBenchmark.append          sample  364232        ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.00    sample                ≈ 10⁻⁸            s/op
StringBenchmark.append:p0.50    sample                ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.90    sample                ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.95    sample                ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.99    sample                ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.999   sample                ≈ 10⁻⁷            s/op
StringBenchmark.append:p0.9999  sample                ≈ 10⁻⁵            s/op
StringBenchmark.append:p1.00    sample                 0.001            s/op
StringBenchmark.format          sample  336220        ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.00    sample                ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.50    sample                ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.90    sample                ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.95    sample                ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.99    sample                ≈ 10⁻⁶            s/op
StringBenchmark.format:p0.999   sample                ≈ 10⁻⁵            s/op
StringBenchmark.format:p0.9999  sample                ≈ 10⁻⁴            s/op
StringBenchmark.format:p1.00    sample                 0.001            s/op
StringBenchmark.append              ss                ≈ 10⁻⁶            s/op
StringBenchmark.format              ss                ≈ 10⁻⁵            s/op
 2025-12-25 11:49:06 +08:00
jianghang.loujh
3a7223e460 merge from github 2025-07-28 14:37:47 +08:00
kkz-01
2b53164253 解决8.0.30+使用cahcing_sha2_password时Fastauth报错问题 (#5406) 
Co-authored-by: zhangkai <zhangkai02@xgd.com>
 2025-05-16 15:06:36 +08:00
jianghang.loujh
c15129b0ac [maven-release-plugin] prepare for next development iteration 2025-01-16 16:07:08 +08:00
jianghang.loujh
0741ccda1e [maven-release-plugin] prepare release canal-1.1.8 2025-01-16 16:07:00 +08:00
jianghang.loujh
f350fbdc0a fixed mysql 8.0.30+ , support new variable 2025-01-08 10:10:33 +08:00
jianghang.loujh
2d0dcf0e5d fixed issue #5301, fixed caching_sha2_password full auth & client SHA2 2024-12-24 17:51:31 +08:00
jianghang.loujh
515c05c873 fixed issue #5301, fixed caching_sha2_password full auth 2024-12-24 16:39:21 +08:00
jianghang.loujh
7ee551cbf7 fixed issue #5301, fixed caching_sha2_password full auth 2024-12-24 16:33:41 +08:00
quanllong
b30544c750 bugfix: 兼容MariaDB GTID 为空的情况 (#5352) 2024-12-17 15:09:41 +08:00
jianghang.loujh
b391188baf code format & fine-tune 2024-10-14 16:44:59 +08:00
jianghang.loujh
1e5b8a2021 fixed schema blackFilter & mysql 8.4 2024-08-29 13:07:26 +08:00
hbzheng8
ff82fd6532 直接close socket，解决TLS half-close policy报错问题 (#5240) 2024-08-29 12:47:50 +08:00
TK337
7e31b40531 support mysql 8.4 (#5231) 2024-08-29 12:43:06 +08:00
dingxiaobo
b2b3223d1d fix mysql 5.1 negotiate NPE. (#5255) 2024-08-29 12:42:31 +08:00
jianghang.loujh
b0f3ff8dcc fixed pull #5147, reformat & add more configs 2024-06-26 15:33:14 +08:00
dingxiaobo
5c61f2fb56 Feat, support SSL(TLS), improve SHA2 password. (#5147) 
* feat #4489, mysql SSL

* feat #4489, mysql SHA2 and SSL

* merge master, fix conflict.

* improve SHA2 auth plugin, fix SSL status print.

* SSL key store, use url rather than path, keep same as JDBC driver.
 2024-06-26 15:06:16 +08:00
jianghang.loujh
b322201889 [maven-release-plugin] prepare for next development iteration 2023-10-09 14:27:37 +08:00
jianghang.loujh
ea8949298f [maven-release-plugin] prepare release canal-1.1.7 2023-10-09 14:27:33 +08:00
jianghang.loujh
d4a09704f2 optimize gtid 2023-09-07 09:48:58 +08:00
jianghang.loujh
681d03fbe7 upgrade dependency version for CVE 2023-09-01 13:59:05 +08:00
jianghang.loujh
97aa441bca fixed PR format 2023-07-28 13:20:56 +08:00
高原
b8c2a757a0 增加对mysql的caching_sha2_password认证插件fullauth流程支持 (#4767) 2023-07-18 16:33:40 +08:00
lulu2panpan
a04a1912a8 add support for polardbx multi binlog streams (#4660) 
* AbstractCanalInstance的subscribeChange方法，增加对AbstractEventParser的类型判断，以支持用户的自定义CanalEventParser

* MysqlEventParser对Gtid模式的处理需要考虑兼容性，支持系统平滑的从非gtid模式升级为gtid模式

* add support for polardbx multi binlog streams #4657

* support auto generate instance names #4657
 2023-03-23 13:46:10 +08:00
fuzhong-jiye
9edbe7e827 支持 mysql_clear_password 明文密码模式， 在一些开发、测试环境可能遇上。 (#4628) 
Co-authored-by: zhongfu <zhongfu@tesla.com>
 2023-03-16 18:39:11 +08:00
dataccs
41bf3e2289 修复Canal指定时间戳启动失效，总是从最新的点位开始同步问题 (#4348) 
* 支持用户自定义的CanalAlarmHandler

* RowsLogEvent增加对TableMapLogEvent判空检查，防止NPE异常

* 修复Canal指定时间戳启动失效，总是从最新的点位开始同步问题, issue: #4347

Co-authored-by: 云时 <mingya.wmy@alibaba-inc.com>
 2022-08-24 14:21:47 +08:00
jianghang.loujh
7b8ff04d20 [maven-release-plugin] prepare for next development iteration 2022-05-24 10:26:12 +08:00
jianghang.loujh
7ee246ca5a [maven-release-plugin] prepare release canal-1.1.6 2022-05-24 10:26:06 +08:00
lanicc
d79431c7e5 fix typo (#3532) 2021-10-09 14:53:00 +08:00
agapple
5cc85ff2de [maven-release-plugin] prepare for next development iteration 2021-04-19 15:48:20 +08:00
agapple
64862503ba [maven-release-plugin] prepare release canal-1.1.5 2021-04-19 15:48:09 +08:00
ltamber
e8d138d3bd fix: uuidset combine fix (#3432) 2021-04-16 21:37:55 +08:00
文哥
de1dd70609 1. Add MariaDB gtid support 2. fix issue:#561 增加一个外部参数控制，允许位点不存在时自动重置到当前位点 (#3025) 
* fix issue:#561 增加一个外部参数控制，允许位点不存在时自动重置到当前位点

* Add MariaDB GTID support
 2020-09-24 17:56:40 +08:00
zavakid
df24596092 = code cleanup 
- for loop replaceable with enhanced 'for' loop
  - using diamond in generic type
  - collapse try catch exception
  - using try-with-resource
  - using  List#sort instead of Collections#sort
  - replaced lambda with method reference
  - using native compare method to compare numbers
  - using switch instead of if for in ESSyncUtil
 2020-09-17 23:22:25 +08:00
zavakid
e7658879bc = cold cleanup 
* using lambda if possible (we are already building in Java8)
  * using diamond when new generic instance
  * remove used improt
 2020-09-17 17:46:20 +08:00
agapple
5e761e14fa format 2020-02-28 13:15:27 +08:00
jianqingdu
4fc7e5f7d9 fix bug: wrong quit command implementation (#2554) 2020-02-28 10:52:35 +08:00
agapple
d86b0e6e67 fixed testcase 2019-09-25 19:16:33 +08:00
EdgarScott
fff623acb1 Add unit tests (#2235) 
* Add Unit Tests for the following classes:

com.alibaba.otter.canal.client.adapter.support.JdbcTypeUtilTest
com.alibaba.otter.canal.client.adapter.support.UtilTest
com.taobao.tddl.dbsync.binlog.JsonConversion_Json_ValueTest
com.taobao.tddl.dbsync.binlog.JsonDiffConversionTest
com.taobao.tddl.dbsync.binlog.LogBufferTest
com.taobao.tddl.dbsync.binlog.LogEventTest
com.taobao.tddl.dbsync.binlog.event.LogHeaderTest
com.taobao.tddl.dbsync.binlog.event.RowsLogBufferTest
com.alibaba.otter.canal.parse.driver.mysql.packets.client.RegisterSlaveCommandPacketTest
com.alibaba.otter.canal.parse.driver.mysql.utils.ByteHelperTest
com.alibaba.otter.canal.parse.inbound.mysql.ddl.DdlResultTest
com.alibaba.otter.canal.parse.inbound.mysql.ddl.DruidDdlParserTest

These tests were written using Diffblue Cover

* Add dependencies and refactor
 2019-09-25 18:53:24 +08:00
agapple
2bde4327c7 [maven-release-plugin] prepare for next development iteration 2019-09-02 14:24:16 +08:00
agapple
d53bfd7ee7 [maven-release-plugin] prepare release canal-1.1.4 2019-09-02 14:24:03 +08:00
rewerma
7386327af9 code optimize (#2107) 
* admin assembly打包

* 修改npm  profile

* code optimize

* code optimize
 2019-08-27 22:24:53 +08:00
agapple
3d4dbc9a8c fixed issue #2099 , support user/passwd acl and canal admin operator 2019-08-26 18:16:33 +08:00
ThomasPerkins1123
bcdbf75dc5 Add unit tests for com.alibaba.otter.canal.parse.driver.mysql.utils.ByteHelper (#2039) 
These tests were written using Diffblue Cover.
 2019-08-21 12:44:24 +08:00
Braavos
b5c05c2fd2 Add unit tests for com.alibaba.otter.canal.parse.driver.mysql.utils.MySQLPasswordEncrypter (#1937) 
These tests were written using Diffblue Cover.
 2019-06-28 14:57:18 +08:00
Xin Wang
8cb85753bb open the switch to get codecov test coverage (#1671) 
* add codecov for test coverage
 2019-04-09 19:11:48 +08:00
agapple
fadfe1d6ca [maven-release-plugin] prepare for next development iteration 2019-04-04 10:25:44 +08:00
agapple
a7b12c7098 [maven-release-plugin] prepare release canal-1.1.3 2019-04-04 10:25:29 +08:00
agapple
b95c0d03cf fixed issue #1660 ,support mysql8.0 caching_sha2_password auth 2019-04-03 23:42:41 +08:00