Site updated: 2022-10-17 16:50:45
This commit is contained in:
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
25
atom.xml
25
atom.xml
@ -101,9 +101,28 @@ masterauth 123456 (主redis的密码)
|
||||
可以通过slaveof no one命令将Slaver升级为Maste
|
||||
bgsave (持久化命令,在redis-cli中执行,默认创建dump.rdb文件,路径为 /var/lib/redis/dump.rdb。可通过find / -name dump.rd查找)
|
||||
</code></pre>
|
||||
<h4 id="redis命令"><a class="anchor" href="#redis命令">#</a> redis 命令</h4>
|
||||
<pre><code class="language-bash">批量删除key
|
||||
redis-cli -n 6 scan 0 match *2020-06-12 count 10000 | xargs redis-cli -n 6 del
|
||||
<h4 id="相关命令"><a class="anchor" href="#相关命令">#</a> 相关命令</h4>
|
||||
<pre><code class="language-bash">看状态
|
||||
sudo /etc/init.d/redis-server status
|
||||
看端口
|
||||
netstat -nlt|grep 6379
|
||||
外部连接
|
||||
sudo vim /etc/redis/redis.conf把protected-mode改为no,把bind ip注释掉
|
||||
重启
|
||||
sudo server redis-server restart
|
||||
查看内存
|
||||
free -m
|
||||
批量删除指定key
|
||||
redis-cli -n 6 scan 0 match *2020-06-12 count 10000| xargs redis-cli -n 6 del
|
||||
大量删除key后快速释放被占用的内存
|
||||
memory purge
|
||||
</code></pre>
|
||||
<h4 id="问题解决"><a class="anchor" href="#问题解决">#</a> 问题解决</h4>
|
||||
<pre><code class="language-bash">写入问题
|
||||
redis-cli config set stop-writes-on-bgsave-error no
|
||||
sudo vim /etc/redis/redis.conf把stop-writes-on-bgsave-error改为no
|
||||
修改系统 sudo vim /etc/sysctl.conf加入vm.overcommit_memory=1
|
||||
sudo sysctl vm.overcommit_memory=1
|
||||
</code></pre>
|
||||
</content>
|
||||
<updated>2022-10-17T06:07:35.000Z</updated>
|
||||
|
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
25
rss.xml
25
rss.xml
@ -105,9 +105,28 @@ masterauth 123456 (主redis的密码)
|
||||
可以通过slaveof no one命令将Slaver升级为Maste
|
||||
bgsave (持久化命令,在redis-cli中执行,默认创建dump.rdb文件,路径为 /var/lib/redis/dump.rdb。可通过find / -name dump.rd查找)
|
||||
</code></pre>
|
||||
<h4 id="redis命令"><a class="anchor" href="#redis命令">#</a> redis 命令</h4>
|
||||
<pre><code class="language-bash">批量删除key
|
||||
redis-cli -n 6 scan 0 match *2020-06-12 count 10000 | xargs redis-cli -n 6 del
|
||||
<h4 id="相关命令"><a class="anchor" href="#相关命令">#</a> 相关命令</h4>
|
||||
<pre><code class="language-bash">看状态
|
||||
sudo /etc/init.d/redis-server status
|
||||
看端口
|
||||
netstat -nlt|grep 6379
|
||||
外部连接
|
||||
sudo vim /etc/redis/redis.conf把protected-mode改为no,把bind ip注释掉
|
||||
重启
|
||||
sudo server redis-server restart
|
||||
查看内存
|
||||
free -m
|
||||
批量删除指定key
|
||||
redis-cli -n 6 scan 0 match *2020-06-12 count 10000| xargs redis-cli -n 6 del
|
||||
大量删除key后快速释放被占用的内存
|
||||
memory purge
|
||||
</code></pre>
|
||||
<h4 id="问题解决"><a class="anchor" href="#问题解决">#</a> 问题解决</h4>
|
||||
<pre><code class="language-bash">写入问题
|
||||
redis-cli config set stop-writes-on-bgsave-error no
|
||||
sudo vim /etc/redis/redis.conf把stop-writes-on-bgsave-error改为no
|
||||
修改系统 sudo vim /etc/sysctl.conf加入vm.overcommit_memory=1
|
||||
sudo sysctl vm.overcommit_memory=1
|
||||
</code></pre>
|
||||
]]></description>
|
||||
</item>
|
||||
|
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
Reference in New Issue
Block a user