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Date: Thu, 15 May 2014 15:15:29 +0200
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Subject: opcache not working on windows
From: nicolai.scheer@gmail.com (Nicolai Scheer)

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Hi,

I'm currently testing opcache for php 5.5.12 on linux and windows. Both
platforms are used in conjunction with apache 2.2 and mod_fcgid + php-fcgi.

On linux opcache seems to work just fine, but on windows (Windows Server
2008, php NTS, VC11 binary) it does not seem to work.

If I dump the settings I get:

Array
(
    [directives] => Array
        (
            [opcache.enable] => 1
            [opcache.enable_cli] =>
            [opcache.use_cwd] => 1
            [opcache.validate_timestamps] => 1
            [opcache.inherited_hack] => 1
            [opcache.dups_fix] =>
            [opcache.revalidate_path] =>
            [opcache.log_verbosity_level] => 4
            [opcache.memory_consumption] => 67108864
            [opcache.interned_strings_buffer] => 8
            [opcache.max_accelerated_files] => 20000
            [opcache.max_wasted_percentage] => 0.05
            [opcache.consistency_checks] => 0
            [opcache.force_restart_timeout] => 180
            [opcache.revalidate_freq] => 2
            [opcache.preferred_memory_model] =>
            [opcache.blacklist_filename] =>
            [opcache.max_file_size] => 0
            [opcache.error_log] =>
            [opcache.protect_memory] =>
            [opcache.save_comments] => 1
            [opcache.load_comments] => 1
            [opcache.fast_shutdown] => 1
            [opcache.enable_file_override] =>
            [opcache.optimization_level] => 2147483647
        )

    [version] => Array
        (
            [version] => 7.0.4-dev
            [opcache_product_name] => Zend OPcache
        )

    [blacklist] => Array
        (
        )

)

But dumping the status shows that the cache is not enabled:


 Array
(
    [opcache_enabled] =>
    [cache_full] => 1
    [restart_pending] => 1
    [restart_in_progress] =>
    [memory_usage] => Array
        (
            [used_memory] => 63439832
            [free_memory] => 48
            [wasted_memory] => 3668984
            [current_wasted_percentage] => 5.4672122001648
        )

    [interned_strings_usage] => Array
        (
            [buffer_size] => 4194304
            [used_memory] => 2549912
            [free_memory] => 1644392
            [number_of_strings] => 83780
        )

    [opcache_statistics] => Array
        (
            [num_cached_scripts] => 328
            [num_cached_keys] => 700
            [max_cached_keys] => 32531
            [hits] => 221276
            [start_time] => 1397470295
            [last_restart_time] => 1397480294
            [oom_restarts] => 1
            [hash_restarts] => 0
            [manual_restarts] => 0
            [misses] => 3071052
            [blacklist_misses] => 0
            [blacklist_miss_ratio] => 0
            [opcache_hit_rate] => 6.7209585436202
        )

)

The phpinfo page also shows all opcache settings and lists "Opcode
Caching" as "Disabled".

Maybe I'm overseeing something here.

Any hints on what could be wrong?

Greetings

Nico

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