Redis Object Cache 2.0.21

Does Redis Object Cache work with WordPress 5.8.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 25.47 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version5.8.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 100,000+
WordPress.org page https://wordpress.org/plugins/redis-cache/
Badges

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Pages 6

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=redis-cache%2Fredis-cache.php&plugin_status=all&paged=1&s&_wpnonce=519b6b7243
Aspect after-activation
HTTP status 200
Load time 0.374 s
Memory usage 3.08 MiB
JS errors None
Resource errors None

Settings → Redis

Page screenshot: Settings → Redis
URL /wp-admin/options-general.php?page=redis-cache
Aspect menu-item
HTTP status 200
Load time 0.176 s
Memory usage 3.23 MiB
JS errors None
Resource errors None

Settings → Redis → Metrics

Page screenshot: Settings → Redis → 
                            Metrics
URL /wp-admin/options-general.php?page=redis-cache
Aspect menu-item-tab
HTTP status 200
Load time 0.153 s
Memory usage 3.06 MiB
JS errors None
Resource errors None

Settings → Redis → Diagnostics

Page screenshot: Settings → Redis → 
                            Diagnostics
URL /wp-admin/options-general.php?page=redis-cache
Aspect menu-item-tab
HTTP status 200
Load time 0.151 s
Memory usage 3.06 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.216 s
Memory usage 2.94 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.297 s
Memory usage 3.12 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.286 s0.260 s-0.026 s3.08 MiB3.12 MiB+ 34.73 KiB
/wp-admin/edit.php0.173 s0.215 s+0.042 s3.11 MiB3.14 MiB+ 30.99 KiB
/wp-admin/post-new.php0.742 s1.095 s+0.353 s5.27 MiB5.3 MiB+ 35.35 KiB
/wp-admin/upload.php0.375 s0.277 s-0.098 s3.03 MiB3.06 MiB+ 29.86 KiB
/wp-admin/options-writing.php0.139 s0.228 s+0.089 s3.02 MiB3.04 MiB+ 13.84 KiB
/wp-admin/media-new.php0.550 s0.194 s-0.356 s3.01 MiB3.04 MiB+ 30.03 KiB
/wp-admin/edit-tags.php?taxonomy=category0.174 s0.186 s+0.012 s3.04 MiB3.07 MiB+ 30.94 KiB
/wp-admin/post-new.php?post_type=page0.577 s0.602 s+0.025 s5.26 MiB5.29 MiB+ 30.94 KiB
/wp-admin/options-discussion.php0.294 s0.232 s-0.062 s3 MiB3.03 MiB+ 30.34 KiB
/wp-admin/edit-comments.php0.210 s0.195 s-0.015 s3.04 MiB3.07 MiB+ 29.84 KiB
/0.413 s0.208 s-0.205 s2.96 MiB2.94 MiB- 16.73 KiB
Average 0.358 s0.336 s-0.022 s3.44 MiB3.46 MiB+ 25.47 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP
Markdown
JavaScript
Language % Lines of code Comment lines Files
PHP74.1%3,0841,50817
Markdown13.3%55301
JavaScript9.3%38941
CSS3.3%13801
Total 4,164 1,512 20

PHP Code Analysis | More results »

Lines of code 2,475
Total complexity 602
Median class complexity 14.0
Median method complexity 3.0
Most complex class WP_Object_Cache
Most complex function WP_Object_Cache::get_multiple()
Classes 9
Methods 127
Functions 15

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Meta Boxes

{
    "dashboard": {
        "dashboard_rediscache": {
            "title": "Redis Object Cache",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Redis Object Cache Admin Menus and Widgets