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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

I'm not sure if it's bug or expected behaviour. If you have some keys divided into namespaces, you created a filter and you want to reload all the keys in the namespace using the button "Reload Namespace", you receive all the keys from the namespace instead of filtered set of keys.

Steps:

1. Apply some filter;
2. Click on "Reload Keys in Database" (keys reloaded with applying of filter as exp

Checklist

• I have checked the issues list
  for simi

• This item located in 2.3. 常用设置 and 2.3. Common settings.It would an effect to cause chinese user confused.Please update it.

![image](https://user-images.githubusercontent.com/26212551/68575

Hi, in the past few years, I find a critical bug in my production env. My production env use node-redis : 2.7.1. When the network disconnect , the node-redis will run the retry_strategy that I specified，and then the node-redis connection closed.But node-redis will not reconnect to the redis server again when the network is ok. So my production env always throw an error: **The connection is alrea

报错信息：

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'documentationPluginsBootstrapper' defined in URL [jar:file:/D:/Software/Apache/apache-maven-3.6.0/repository/io/springfox/springfox-spring-web/2.9.2/springfox-spring-web-2.9.2.jar!/springfox/documentation/spring/web/plugins/DocumentationPluginsBootstrapper.class]: Unsatisfied dependency exp

2018/07/14 00:26:24 main.go:279: [WARN] ncpu = 8 -> 10, usage = [0.412, 0.392, 0.377, 0.359, 0.387, 0.505, 0.519, 0.559, 0.617, 0.705]
2018/07/14 00:27:04 main.go:279: [WARN] ncpu = 10 -> 9, usage = [0.074, 0.068, 0.090, 0.079, 0.218, 0.177, 0.097, 0.117, 0.193, 0.195]
2018/07/14 00:27:14 main.go:279: [WARN] ncpu = 9 -> 8, usage = [0.176, 0.158, 0.218, 0.201, 0.132, 0.185, 0.162, 0.117, 0.151, 0

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

I'll try to PR updates to the README.md file. In the meantime, making this ticket with the correct directions for anyone trying to build the latest release for themselves:

1. npm run pack. Quit the process once the webpack analyzer graphic pops up.
2. node bin/pack.js
3. Don't worry about Unhandled rejection Error: No identity found for signing. error.
4. Packaged app ready at `dist/

The following example exist in the docs:
https://godoc.org/github.com/go-redis/redis#ex-PubSub

1. pubsub := rdb.Subscribe("mychannel1")
3. // Wait for confirmation that subscription is created before publishing anything.
4. _, err := pubsub.Receive()
5. if err != nil {

6. panic(err)
   

7. }
9. // Go channel which receives messages.
10. ch := pubsub.Channel()
12. // Pub

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

Expected behaviour

var_dump(method_exists($redis, 'resetstat')); should return bool(true)

Actual behaviour

it returns false

I'm seeing this behaviour on

• OS: macOS 10.14.6
• Redis: 5.0.6
• PHP: 7.2.1
• phpredis: 5.1.1

I also see this on Linux, PHP 7.3.11, Redis 5.0.6, phpredis 5.1.1

Steps to reproduce, backtrace or example script

php -a

php > $

Let's support at least reading "b3" header from a single string, most commonly traceid-spanid-1
It would also be nice to support optionally writing this, especially in message providers or others with constrained environments.

Expected behavior

As discussed on openzipkin/b3-propagation#21 and first implemented here: https://github.com/openzipkin/brave/blob/master/brave/src/main/java/bra

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

There's the easy way, which is just to document job.requeue() on the jobs documentation page:

https://github.com/rq/rq/blob/master/rq/job.py#L527

I could be wrong, but I don't think that (super important) method is actually documented anywhere! I found it by searching the Github issues.

And there's the hard way, which would be to provide this information with a full example of u

OS：Winows ssdb-server-1.9.0
系统运行过程中出现这个错误。
The error occurred suddenly during system operation.
...
2020-03-06 10:54:45.988 [DEBUG] server.cpp(227): new link from 10.1.0.131:54957, fd: 2096, links: 2028
2020-03-06 10:54:46.020 [DEBUG] server.cpp(227): new link from 10.1.0.131:54958, fd: 2097, links: 2029
2020-03-06 10:54:47.018 [DEBUG] server.cpp(227): new link from 10.1.0.131:54964, fd: 209

The docs provides examples with either or, but not both

Basically I'm creating a predis client with the following parameters:

$parameters = [
   // masters
    'localhost:7000?alias=master', 
    'localhost:7001?alias=master', 
    'localhost:7002?alias=master', 

    // slaves
    'localhost:7003', 
    'localhost:7004', 
    'localhost:7005', 
]

$options    = ['cluster'

Bug 描述
按教程文档说明的，使用docker-compose up -d 安装启动后，直接执行task报错
不知道哪里有问题呢？
我的docker运行环境是win10

`2020-02-15 15:58:04 [scrapy.utils.log] INFO: Scrapy 1.8.0 started (bot: xueqiu)
22020-02-15 15:58:04 [scrapy.utils.log] INFO: Versions: lxml 4.5.0.0, libxml2 2.9.10, cssselect 1.1.0, parsel 1.5.2, w3lib 1.21.0, Twisted 19.10.0, Python 3.6.9 (default, Nov 7 2019, 10:44:02) - [GCC 8.3.0], pyOpenSSL 19

See https://forum.newsblur.com/t/how-to-set-default-full-article-retrieval-in-android-app/7111/4. The most recent comment says that it wasn't discoverable. Let's make it discoverable by adding a preference to turn it off (defaulted to on of course).