From 87affeb8f4e4ee5d58707b87cc096de14272bb48 Mon Sep 17 00:00:00 2001
From: phizev <auxiliarypostbox@gmail.com>
Date: Mon, 26 Jun 2017 17:26:30 +0200
Subject: [PATCH 1/2] Add interned strings usage, reformat sidebar to
 accommodate.

---
 index.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/index.php b/index.php
index b8ea027..5f55486 100644
--- a/index.php
+++ b/index.php
@@ -187,6 +187,10 @@ class OpCacheService
                     'blacklist_miss'     => number_format($status['opcache_statistics']['blacklist_misses']),
                     'num_cached_keys'    => number_format($status['opcache_statistics']['num_cached_keys']),
                     'max_cached_keys'    => number_format($status['opcache_statistics']['max_cached_keys']),
+                    'buffer_size'        => $this->size($status['interned_strings_usage']['buffer_size']),
+                    'strings_used_memory'=> $this->size($status['interned_strings_usage']['used_memory']),
+                    'strings_free_memory'=> $this->size($status['interned_strings_usage']['free_memory']),
+                    'number_of_strings'  => number_format($status['interned_strings_usage']['number_of_strings']),
                     'start_time'         => date('Y-m-d H:i:s', $status['opcache_statistics']['start_time']),
                     'last_restart_time'  => ($status['opcache_statistics']['last_restart_time'] == 0
                             ? 'never'
@@ -594,16 +598,23 @@ $opcache = OpCacheService::init($options);
                         React.createElement("p", null, React.createElement(HitRate, {chart: this.state.chart, value: this.state.data.hit_rate_percentage}))
                     ),
                     React.createElement("div", {id: "moreinfo"},
+                        React.createElement("h3", null, "memory usage"),
                         React.createElement("p", null, React.createElement("b", null, "total memory:"), " ", this.state.data.readable.total_memory),
                         React.createElement("p", null, React.createElement("b", null, "used memory:"), " ", this.state.data.readable.used_memory),
                         React.createElement("p", null, React.createElement("b", null, "free memory:"), " ", this.state.data.readable.free_memory),
                         React.createElement("p", null, React.createElement("b", null, "wasted memory:"), " ", this.state.data.readable.wasted_memory, " (", this.state.data.wasted_percentage, "%)"),
+                        React.createElement("h3", null, "opcache statistics"),
                         React.createElement("p", null, React.createElement("b", null, "number of cached files:"), " ", this.state.data.readable.num_cached_scripts),
                         React.createElement("p", null, React.createElement("b", null, "number of hits:"), " ", this.state.data.readable.hits),
                         React.createElement("p", null, React.createElement("b", null, "number of misses:"), " ", this.state.data.readable.misses),
                         React.createElement("p", null, React.createElement("b", null, "blacklist misses:"), " ", this.state.data.readable.blacklist_miss),
                         React.createElement("p", null, React.createElement("b", null, "number of cached keys:"), " ", this.state.data.readable.num_cached_keys),
-                        React.createElement("p", null, React.createElement("b", null, "max cached keys:"), " ", this.state.data.readable.max_cached_keys)
+                        React.createElement("p", null, React.createElement("b", null, "max cached keys:"), " ", this.state.data.readable.max_cached_keys),
+                        React.createElement("h3", null, "interned strings usage"),
+                        React.createElement("p", null, React.createElement("b", null, "buffer size:"), " ", this.state.data.readable.buffer_size),
+                        React.createElement("p", null, React.createElement("b", null, "used memory:"), " ", this.state.data.readable.strings_used_memory),
+                        React.createElement("p", null, React.createElement("b", null, "free memory:"), " ", this.state.data.readable.strings_free_memory),
+                        React.createElement("p", null, React.createElement("b", null, "number of strings:"), " ", this.state.data.readable.number_of_strings)
                     )
                 )
             );

From d60fbdec99a195f02bc561bcd18f558473699b0d Mon Sep 17 00:00:00 2001
From: Andrew Collington <a.p.collington@sussex.ac.uk>
Date: Tue, 27 Jun 2017 11:17:46 +0100
Subject: [PATCH 2/2] Updated the core jsx file to integrate pr#25 changes.

---
 src/status.jsx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/status.jsx b/src/status.jsx
index 0952a3c..1e70488 100644
--- a/src/status.jsx
+++ b/src/status.jsx
@@ -67,16 +67,23 @@ var OverviewCounts = React.createClass({
                     <p><HitRate chart={this.state.chart} value={this.state.data.hit_rate_percentage} /></p>
                 </div>
                 <div id="moreinfo">
+                    <h3>memory usage</h3>
                     <p><b>total memory:</b> {this.state.data.readable.total_memory}</p>
                     <p><b>used memory:</b> {this.state.data.readable.used_memory}</p>
                     <p><b>free memory:</b> {this.state.data.readable.free_memory}</p>
                     <p><b>wasted memory:</b> {this.state.data.readable.wasted_memory} ({this.state.data.wasted_percentage}%)</p>
+                    <h3>opcache statistics</h3>
                     <p><b>number of cached files:</b> {this.state.data.readable.num_cached_scripts}</p>
                     <p><b>number of hits:</b> {this.state.data.readable.hits}</p>
                     <p><b>number of misses:</b> {this.state.data.readable.misses}</p>
                     <p><b>blacklist misses:</b> {this.state.data.readable.blacklist_miss}</p>
                     <p><b>number of cached keys:</b> {this.state.data.readable.num_cached_keys}</p>
                     <p><b>max cached keys:</b> {this.state.data.readable.max_cached_keys}</p>
+                    <h3>interned strings usage</h3>
+                    <p><b>buffer size:</b> {this.state.data.readable.buffer_size}</p>
+                    <p><b>used memory:</b> {this.state.data.readable.strings_used_memory}</p>
+                    <p><b>free memory:</b> {this.state.data.readable.strings_free_memory}</p>
+                    <p><b>number of strings:</b> {this.state.data.readable.number_of_strings}</p>
                 </div>
             </div>
         );