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本项目 advanced-java，包括 Doocs 开源组织下的所有项目，都欢迎各位朋友参与完善。

如果你提交的内容有价值，且具备规范性，将有机会提升为项目的维护者，直接参与项目的 review、merge 等维护工作，提交内容时也可以直接 push 到 doocs/advanced-java 主分支 master 下，无须提交 PR 等待 review。

目前 advanced-java 只有 [yanglbme](http

When font size is changed , new size is set across application but document pane does not change for new font size.

Expected behavior

Redis server becomes unavailable, usage of L2 cache should be bypassed and the application should continue to run.

Actual behavior

The whole application goes down, Hibernate can't function. Keep getting connection timeouts.
We have to manually turn off L2 in app config and redeploy the application, this could be prevented by using a circuit breaker.

Steps t

https://docs.nodebb.org/configuring/databases/

Ok. If proxy exist in cluster (configured etc) and dashboard stop. Proxy can't re register in cluster, no matter use I etcd or filesystem. Maybe I was made not right cluster, but ft or ha can't exist without auto re register proxy. One more thing if I running set/get command I getting error: router is not online if use sentinel and stopped dashboard.

The README.md states: "You can download compiled versions of Medis for Mac OS X from the release page.", but the compiled versions are nowhere to be found.

Just to let you know.

According to this documentation, there should be a code property on the ReplyError class:

https://www.npmjs.com/package/redis-errors#replyerror

When trying a xreadgroup and getting back a NOGROUP error I'm not able to read that from .code 🤔

try {
  await redis.xreadgroup('GROUP', 'foobar1', 'foobar2', 'BLOCK', 5000, 'STREAMS', 'foobar3', 0)
} catch (err) {
  console.e

提交 Issues 请提供

1. 提供发生错误的步骤，最好有 GIf 动图
2. 异常日志（尽量详细，异常日志可以使用MD语法）

对于没有提供详细日志的 Issues 将直接关闭。谢谢

if I understood it corretly from README.MD, we can install like this:

$ git clone https://github.com/donnemartin/dev-setup.git && cd dev-setup
$ ./.dots bootstrap osxprep brew osx

and later when we need datastores, we run

$ cd ~/dev-setup
$ ./.dots datastores

I understand that bootstrap copies the dot files to the home directory, such as .bash_profile and .exports.
but

The docs have a great intro that explains the technology buildup to arrive at inventing stream but then it stops without explaining how stream uses Cassandra + Redis (plus celery message queue?) to solve this problem. (For all I know it doesn't.)

As a developer, a quick explanation of how this framework solves the