[PHP-NOTES] note 130385 added to memcached.increment

[email protected] ("[email protected]") Mon, 23 Jun 2025 11:12:32 +0000 (UTC)
Newsgroups php.notes
Message-ID <[email protected]>
// Fix for "Memcached::increment(): Initial value is only supported with binary protocol"
$m = new Memcached();
$m->addServer('localhost', 11211);

// Option 1: Or, add the key first to avoid needing initial value support
$m->add($key, $initial_value, $expiry);
$m->increment($key, $offset);

// Option 2: Use binary protocol to support initial value in increment()
$m->setOption(Memcached::OPT_BINARY_PROTOCOL, true);
$m->increment($key, $offset, $initial_value, $expiry);

Tested on PHP 8.4.8
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Server IP: 45.112.84.4
Probable Submitter: 80.90.5.137 (proxied: 114.122.110.140)
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Manual Page -- https://php.net/manual/en/memcached.increment.php
Edit        -- https://main.php.net/note/edit/130385
Del: integrated  -- https://main.php.net/note/delete/130385/integrated
Del: useless     -- https://main.php.net/note/delete/130385/useless
Del: bad code    -- https://main.php.net/note/delete/130385/bad+code
Del: spam        -- https://main.php.net/note/delete/130385/spam
Del: non-english -- https://main.php.net/note/delete/130385/non-english
Del: in docs     -- https://main.php.net/note/delete/130385/in+docs
Del: other reasons-- https://main.php.net/note/delete/130385
Reject      -- https://main.php.net/note/reject/130385
Search      -- https://main.php.net/manage/user-notes.php