• Resolved lee

    (@liuzhuahui)


    I have three websites on one vps. Use OpenLiteSpeed.
    I separated the username of OpenLiteSpeed’s PHP.
    PHP user A, PHP user B, PHP user C.
    However, the plugin Redis Object Cache for PHP users C appears “Permission denied”
    The other two websites are intact. What is the reason for this..

Viewing 4 replies - 1 through 4 (of 4 total)
  • Thread Starter lee

    (@liuzhuahui)

    Status: Not connected
    Client: PhpRedis (v5.1.1)
    Drop-in: Valid
    Disabled: No
    Ping: 
    Connection Exception: Permission denied (RedisException)
    Errors: [
        "Permission denied"
    ]
    PhpRedis: 5.1.1
    Predis: Not loaded
    Credis: Not loaded
    PHP Version: 7.4.23
    Plugin Version: 2.0.21
    Redis Version: Unknown
    Multisite: No
    Metrics: Disabled
    Metrics recorded: null
    Filesystem: Working
    Global Prefix: "e_"
    Blog Prefix: "e_"
    WP_REDIS_CLIENT: "phpredis"
    WP_REDIS_SCHEME: "unix"
    WP_REDIS_PATH: "/var/run/redis/redis.sock"
    WP_REDIS_DATABASE: "1"
    WP_REDIS_TIMEOUT: 1
    WP_REDIS_READ_TIMEOUT: 1
    WP_REDIS_PREFIX: "%nBb<,<nEs-31!O-8GF6qv"
    WP_CACHE_KEY_SALT: "%nBb<,<nEs-31!O-8GF6qv"
    WP_REDIS_PASSWORD: ••••••••
    Global Groups: [
        "blog-details",
        "blog-id-cache",
        "blog-lookup",
        "global-posts",
        "networks",
        "rss",
        "sites",
        "site-details",
        "site-lookup",
        "site-options",
        "site-transient",
        "users",
        "useremail",
        "userlogins",
        "usermeta",
        "user_meta",
        "userslugs",
        "redis-cache"
    ]
    Ignored Groups: [
        "counts",
        "plugins",
        "themes",
        "blog-details",
        "blog-id-cache",
        "blog-lookup",
        "global-posts",
        "networks",
        "rss",
        "sites",
        "site-details",
        "site-lookup",
        "site-options",
        "site-transient",
        "users",
        "useremail",
        "userlogins",
        "usermeta",
        "user_meta",
        "userslugs",
        "redis-cache",
        "blog_meta"
    ]
    Unflushable Groups: []
    Drop-ins: [
        "Redis Object Cache Drop-In v2.0.21 by Till Krüss"
    ]
    Thread Starter lee

    (@liuzhuahui)

    95831 root       20   0 22456  8336  6552 S  0.0  0.1  0:14.86 ├─ openlitespeed (lshttpd - main)
      95832 root       20   0 12748  2932  2000 S  0.0  0.0  0:02.25 │  ├─ openlitespeed (lscgid)
      95844 aaa     21   1  221M 33664 25952 S  0.0  0.4  0:02.50 │  │  ├─ lsphp
      97771 aaa     21   1  226M 60156 47532 S  0.0  0.7  0:00.12 │  │  │  └─ lsphp
      96501 bbb    21   1  221M 33576 25860 S  0.0  0.4  0:01.80 │  │  ├─ lsphp
      97584 bbb    21   1  343M  110M 82504 S  0.0  1.4  0:08.69 │  │  │  ├─ lsphp
      97659 bbb    21   1  341M  108M 84332 S  0.0  1.4  0:10.44 │  │  │  ├─ lsphp
      97692 bbb    21   1  341M  107M 81932 S  0.0  1.4  0:05.13 │  │  │  ├─ lsphp
      97695 bbb    21   1  342M  106M 81924 S  0.0  1.3  0:04.57 │  │  │  └─ lsphp
      97167 ccc    20   0  238M 67560 43100 S  0.0  0.8  0:01.13 │  │  ├─ lsphp
      97717 ccc    20   0  308M 83976 61252 S  0.0  1.0  0:00.75 │  │  │  ├─ lsphp
      97833 ccc    20   0  310M 85936 61040 S  0.0  1.1  0:00.28 │  │  │  └─ lsphp
      95833 nobody     20   0 25812 10048  6668 S  0.0  0.1  0:32.71 │  ├─ openlitespeed (lshttpd - #01)
      95834 nobody     20   0 25844 10004  6668 S  0.0  0.1  0:32.49 │  ├─ openlitespeed (lshttpd - #02)
      95835 nobody     20   0 25916 10028  6668 S  0.0  0.1  0:32.54 │  ├─ openlitespeed (lshttpd - #03)
      95836 nobody     20   0 25744  9840  6604 S  0.0  0.1  0:31.95 │  ├─ openlitespeed (lshttpd - #04)
      95838 nobody     20   0 25768 10320  7068 S  0.0  0.1  0:32.58 │  ├─ openlitespeed (lshttpd - #05)
      95839 nobody     20   0 26292 10332  6604 S  0.0  0.1  0:33.73 │  ├─ openlitespeed (lshttpd - #06)
      95840 nobody     20   0 26020 10328  6668 S  0.0  0.1  0:32.84 │  ├─ openlitespeed (lshttpd - #07)
      95841 nobody     20   0 25656  9880  6668 S  0.0  0.1  0:33.06 │  ├─ openlitespeed (lshttpd - #08)
      95842 nobody     20   0 25840 10060  6668 S  0.0  0.1  0:32.43 │  ├─ openlitespeed (lshttpd - #09)
      95843 nobody     20   0 25740  9832  6604 S  0.0  0.1  0:33.58 │  └─ openlitespeed (lshttpd - #10)
    
    Thread Starter lee

    (@liuzhuahui)

    23-Sep-2021 09:58:43 UTC] RedisException: Permission denied in /html/wp-content/object-cache.php:636
    Stack trace:
    #0 /html/wp-content/object-cache.php(636): Redis->connect()
    #1 /html/wp-content/object-cache.php(485): WP_Object_Cache->connect_using_phpredis()
    #2 /html/wp-content/object-cache.php(178): WP_Object_Cache->__construct()
    #3 /html/wp-includes/load.php(726): wp_cache_init()
    #4 /html/wp-settings.php(131): wp_start_object_cache()
    #5 /html/wp-config.php(280): require_once(‘/usr/share/ngin…’)
    #6 /html/wp-load.php(50): require_once(‘/usr/share/ngin…’)
    #7 /html/wp-admin/admin.php(34): require_once(‘/usr/share/ngin…’)
    #8 /html/wp-admin/options-general.php(10): require_once(‘/usr/share/ngin…’)
    #9 {main}

    Thread Starter lee

    (@liuzhuahui)

    It’s weird that all three websites have the same configuration
    And, all join the redis group
    Only one cannot be used. The other two are intact

Viewing 4 replies - 1 through 4 (of 4 total)

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