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new 4998e567 chore: update benchmark (#1375)
4998e567 is described below
commit 4998e5677b752d59a182f7cde0d8399762f75720
Author: 野声 <lijiacheng....@antgroup.com>
AuthorDate: Mon Feb 19 17:25:54 2024 +0800
chore: update benchmark (#1375)
---
javascript/benchmark/platform-buffer-draw.py | 60 ++++++++-------------------
javascript/benchmark/platform-buffer.jpg | Bin 55653 -> 36432 bytes
javascript/benchmark/platform-buffer.js | 40 ++++++------------
3 files changed, 31 insertions(+), 69 deletions(-)
diff --git a/javascript/benchmark/platform-buffer-draw.py
b/javascript/benchmark/platform-buffer-draw.py
index 9ff73d5b..5c9a803e 100644
--- a/javascript/benchmark/platform-buffer-draw.py
+++ b/javascript/benchmark/platform-buffer-draw.py
@@ -19,31 +19,31 @@ import matplotlib.pyplot as plt
import sys
[
- _,
browser_utf8_write,
browser_write,
- browser_write_1,
native_write,
browser_to_string,
native_to_string,
-] = sys.argv[0:7]
+] = sys.argv[1:6]
-# 创建图形和子图
-fig, axs = plt.subplots(nrows=1, ncols=3, figsize=(15, 5), sharey=True)
+browser_utf8_write = int(browser_utf8_write)
+browser_write = int(browser_write)
+native_write = int(native_write)
+browser_to_string = int(browser_to_string)
+native_to_string = int(native_to_string)
+
+fig, axs = plt.subplots(nrows=1, ncols=2, figsize=(10, 5), sharey=True)
-# 绘制第一部分比较：browser utf8Write 和 browser write
axs[0].bar(
- ["browser utf8Write", "browser write"],
- [browser_utf8_write, browser_write],
- color=["b", "g"],
+ ["browser utf8Write", "browser write", "native write"],
+ [browser_utf8_write, browser_write, native_write],
+ color=["b", "g", "r"],
)
-axs[0].set_title("Browser UTF8 Write vs Browser Write")
-axs[0].set_xlabel("Operation Type")
-axs[0].set_xticklabels(["browser utf8Write", "browser write"])
-axs[0].set_ylabel("Tps")
+axs[0].set_title("Write Comparison")
+axs[0].set_xticklabels(["browser utf8Write", "browser write", "native write"])
+axs[0].set_ylabel("TPS")
-# 在柱形图上添加数值标签
for p in axs[0].patches:
axs[0].annotate(
format(p.get_height(), ".0f"),
@@ -54,38 +54,16 @@ for p in axs[0].patches:
textcoords="offset points",
)
-# 绘制第二部分比较：browser write 和 native write
axs[1].bar(
- ["browser write", "native write"], [browser_write_1, native_write],
color=["g", "r"]
-)
-axs[1].set_title("Browser Write vs Native Write")
-axs[1].set_xlabel("Operation Type")
-axs[1].set_xticklabels(["browser write", "native write"])
-
-# 在柱形图上添加数值标签
-for p in axs[1].patches:
- axs[1].annotate(
- format(p.get_height(), ".0f"),
- (p.get_x() + p.get_width() / 2.0, p.get_height()),
- ha="center",
- va="center",
- xytext=(0, 9),
- textcoords="offset points",
- )
-
-# 绘制第三部分比较：browser toString 和 native toString
-axs[2].bar(
["browser toString", "native toString"],
[browser_to_string, native_to_string],
color=["b", "r"],
)
-axs[2].set_title("Browser ToString vs Native ToString")
-axs[2].set_xlabel("Operation Type")
-axs[2].set_xticklabels(["browser toString", "native toString"])
+axs[1].set_title("toString Comparison")
+axs[1].set_xticklabels(["browser toString", "native toString"])
-# 在柱形图上添加数值标签
-for p in axs[2].patches:
- axs[2].annotate(
+for p in axs[1].patches:
+ axs[1].annotate(
format(p.get_height(), ".0f"),
(p.get_x() + p.get_width() / 2.0, p.get_height()),
ha="center",
@@ -94,9 +72,7 @@ for p in axs[2].patches:
textcoords="offset points",
)
-# 调整布局以避免重叠
plt.tight_layout()
-# 显示图形
plt.show()
fig.savefig("./platform-buffer.jpg")
diff --git a/javascript/benchmark/platform-buffer.jpg
b/javascript/benchmark/platform-buffer.jpg
index c6ed82fa..d13eb58c 100644
Binary files a/javascript/benchmark/platform-buffer.jpg and
b/javascript/benchmark/platform-buffer.jpg differ
diff --git a/javascript/benchmark/platform-buffer.js
b/javascript/benchmark/platform-buffer.js
index cacd4bd1..bf56235a 100644
--- a/javascript/benchmark/platform-buffer.js
+++ b/javascript/benchmark/platform-buffer.js
@@ -29,14 +29,14 @@ const jsonString = JSON.stringify({
async function start() {
const result = {
- browserCompare: {},
- browserVsNativeWrite: {},
- browserVsNativeToString: {},
+ writeComparison: {},
+ toStringComparison: {},
}
{
const platformBufferA = new BrowserBuffer(jsonString.length);
const platformBufferB = new BrowserBuffer(jsonString.length);
+ const nativeBuffer = Buffer.alloc(jsonString.length);
var suite = new Benchmark.Suite();
suite
@@ -46,36 +46,17 @@ async function start() {
.add("browser write", function () {
platformBufferB.write(jsonString, 0, 'utf8');
})
- .on("complete", function (e) {
- e.currentTarget.forEach(({ name, hz }) => {
- result.browserCompare[name] = Math.ceil(hz);
- });
- })
- .run({ async: false });
- console.log("Write operation per second")
- console.table(result.browserCompare);
- }
-
- {
- const browserBuffer = new BrowserBuffer(jsonString.length);
- const nativeBuffer = Buffer.alloc(jsonString.length);
-
- var suite = new Benchmark.Suite();
- suite
- .add("browser write", function () {
- browserBuffer.write(jsonString, 0, 'utf8');
- })
.add("native write", function () {
nativeBuffer.write(jsonString, 0, 'utf8');
})
.on("complete", function (e) {
e.currentTarget.forEach(({ name, hz }) => {
- result.browserVsNativeWrite[name] = Math.ceil(hz);
+ result.writeComparison[name] = Math.ceil(hz);
});
})
.run({ async: false });
console.log("Write operation per second")
- console.table(result.browserVsNativeWrite);
+ console.table(result.writeComparison);
}
{
@@ -94,17 +75,22 @@ async function start() {
})
.on("complete", function (e) {
e.currentTarget.forEach(({ name, hz }) => {
- result.browserVsNativeToString[name] = Math.ceil(hz);
+ result.toStringComparison[name] = Math.ceil(hz);
});
})
.run({ async: false });
console.log("toString operation per second")
- console.table(result.browserVsNativeToString);
+ console.table(result.toStringComparison);
}
+ const args = ['platform-buffer-draw.py', result.writeComparison['browser
utf8Write'], result.writeComparison['browser write'],
result.writeComparison['native write'], result.toStringComparison['browser
toString'], result.toStringComparison['native toString']];
+
+ console.log("Running python script to draw the graph")
+ console.log("python3", ...args)
+
spawn(
`python3`,
- ['platform-buffer-draw.py', result.browserCompare["browser utf8Write"],
result.browserCompare["browser write"], result.browserVsNativeWrite["browser
write"], result.browserVsNativeWrite["native write"],
result.browserVsNativeToString["browser toString"],
result.browserVsNativeToString["native toString"]],
+ ['platform-buffer-draw.py', result.writeComparison['browser utf8Write'],
result.writeComparison['browser write'], result.writeComparison['native
write'], result.toStringComparison['browser toString'],
result.toStringComparison['native toString']],
{
cwd: __dirname,
}
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