xuxueli
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09afb8800e
|
optimize
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5 years ago |
xuxueli
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0d1925fcbb
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任务日志列表交互优化,操作按钮合并为分割按钮;
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5 years ago |
xuxueli
|
9a421fc6c2
|
optimize
|
5 years ago |
xuxueli
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1a274e72ef
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任务日志主键调整为long,防止海量日志情况下数据溢出;
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5 years ago |
xuxueli
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02f65c8c6c
|
任务日志主键调整为long,防止海量日志情况下数据溢出;
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5 years ago |
许雪里
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cff452eed1
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Merge pull request #982 from strongant/master
修复 xxl_job_log 主键id类型为 bigint(20) , 防止 int(11) 位溢出导致调度任务不能正常调度。
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5 years ago |
xuxueli
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eea52d282d
|
optimize
|
5 years ago |
xuxueli
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f754b1ce6d
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执行器回调线程优化,回调地址为空时销毁问题修复;
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5 years ago |
许雪里
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33a3e4f617
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Merge pull request #986 from Diffblue-benchmarks/add-unit-tests-for-com.xxl.job.core.biz.impl.ExecutorBizImpl
Add unit tests for com.xxl.job.core.biz.impl.ExecutorBizImpl
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5 years ago |
John Bergqvist
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1a4c63c20a
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Add unit tests for com.xxl.job.core.biz.impl.ExecutorBizImpl
These tests were written usnig Diffblue cover
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5 years ago |
bwh
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3afd579dcf
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修复 xxl_job_log 主键id类型为 bigint(20) , 防止 int(11) 位溢出导致调度任务不能正常调度。
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5 years ago |
xuxueli
|
3d951f2bc6
|
update document
|
6 years ago |
xuxueli
|
18162e75c2
|
update document
|
6 years ago |
xuxueli
|
2f640f138a
|
update document
|
6 years ago |
xuxueli
|
2ad59c1052
|
update document
|
6 years ago |
xuxueli
|
293ffca14d
|
调度组件销毁流程优化,先停止调度线程,然后等待时间轮内存量任务处理完成,最终销毁时间轮线程;
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6 years ago |
xuxueli
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998da25c4a
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调度中心与执行器双向通讯超时时间调整为3s
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6 years ago |
xuxueli
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e45d7525bf
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升级版本
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6 years ago |
xuxueli
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d156c51f0d
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任务列表优化,支持根据 "任务状态"、"负责人" 属性筛选任务;
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6 years ago |
许雪里
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ac01d85644
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Merge pull request #903 from hzh2005525/master
fix-bug
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6 years ago |
xuxueli
|
fdc84b0cb4
|
optimize
|
6 years ago |
xuxueli
|
76e537867b
|
optimize
|
6 years ago |
xuxueli
|
eadb1bbda5
|
optimize
|
6 years ago |
xuxueli
|
91c6e00e77
|
update document
|
6 years ago |
xuxueli
|
63713684af
|
update document
|
6 years ago |
2005525
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c102c45689
|
fix-bug
Could not connect to SMTP host: smtp.exmail.qq.com, port: 465, response: -1
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6 years ago |
xuxueli
|
c8f2a71a25
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首页调度报表的日期排序在TIDB下乱序问题修复
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6 years ago |
许雪里
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ab6becaea0
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Merge pull request #890 from xuxueli/2.0.2
2.0.2
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6 years ago |
xuxueli
|
10b48a5b1f
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update document
|
6 years ago |
xuxueli
|
3e0082ce62
|
update document
|
6 years ago |
xuxueli
|
ba3a695a3b
|
update document
|
6 years ago |
xuxueli
|
17d986521f
|
update document
|
6 years ago |
xuxueli
|
248a1bbe69
|
update document
|
6 years ago |
xuxueli
|
f96f22421c
|
update document
|
6 years ago |
xuxueli
|
ac5897a8e2
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任务列表支持根据状态筛选
|
6 years ago |
xuxueli
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bea79cde84
|
update document
|
6 years ago |
许雪里
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4f09f734ad
|
Merge pull request #852 from KBCode/patch-1
Update JobTriggerPoolHelper.java
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6 years ago |
xuxueli
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f1a6f8120c
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新增Jboot执行器Sample示例项目
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6 years ago |
xuxueli
|
47ce044843
|
Merge branch 'master' of https://github.com/xuxueli/xxl-job
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6 years ago |
xuxueli
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336e8642b4
|
...
|
6 years ago |
许雪里
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ca154f6ea5
|
Merge pull request #863 from souvc/master
添加Jboot框架使用xxl-job的应用示例
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6 years ago |
xuxueli
|
4b260f9e73
|
update document
|
6 years ago |
许雪里
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2130028772
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Merge pull request #875 from jianzhiunique/master
手动注册改自动注册,将会造成瞬间不可用的问题
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6 years ago |
xuxueli
|
7c0d119f52
|
update document
|
6 years ago |
xuxueli
|
a73ecb631f
|
update document
|
6 years ago |
xuxueli
|
b09520b83e
|
update document
|
6 years ago |
xuxueli
|
19d1ac2ec2
|
update document
|
6 years ago |
xuxueli
|
5c1f59323e
|
任务调度错过触发时间时的处理策略:
- 可能原因:服务重启;调度线程被阻塞,线程被耗尽;上次调度持续阻塞,下次调度被错过;
- 处理策略:
- 过期超10s:本地忽略,当前时间开始计算下次触发时间
- 过期超过5s:过期10s内:立即触发一次,当前时间开始计算下次触发时间
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6 years ago |
xuxueli
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e01d2bc9b5
|
- 1、自研调度组件,移除quartz依赖:一方面是为了精简系统降低冗余依赖,另一方面是为了提供系统的可控度与稳定性;
- 触发:单节点周期性触发,运行事件如delayqueue;
- 调度:集群竞争,负载方式协同处理,锁竞争-更新触发信息-推送时间轮-锁释放-锁竞争;
- 2、底层表结构重构:移除11张quartz相关表,并对现有表结构优化梳理;
- 3、底层线程模型重构:移除Quartz线程池,降低系统线程与内存开销;
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6 years ago |
xuxueli
|
9353bdcbcf
|
update document
|
6 years ago |