Can not get jemalloc-memory-analysis by memz api from doris-3.0.6.1 #7
Description
When #6 this pr merged, we can easily get memz by the CLI tool. But I have tested this in Doris-3.0.6.1, which may not work.
So I used the following command to find out why, which returned the 404 Not Found.
curl http://127.0.0.1:8040/memz
<HTML><HEAD>
<TITLE>404 Not Found</TITLE>
</HEAD><BODY>
<H1>Not Found</H1>
</BODY></HTML>And there is also no memz found in curl http://127.0.0.1:8040/, which suggests that it should not be supported in Doris-3.0.6.1. However, considering that the current mainstream version does not use 3.0.6.1, this feature will be supported first. Later versions will be adapted according to the official Doris API.
curl http://127.0.0.1:8040/
<!DOCTYPE html>
<html>
<head>
<title>Doris</title>
<meta charset='utf-8'/>
<link href='/Bootstrap-3.3.7/css/bootstrap.min.css' rel='stylesheet' media='screen' />
<link href='/Bootstrap-3.3.7/css/bootstrap-table.min.css' rel='stylesheet' media='screen' />
<script src='/jQuery-3.6.0/jquery-3.6.0.min.js'></script>
<script src='/Bootstrap-3.3.7/js/bootstrap.min.js' defer></script>
<script src='/Bootstrap-3.3.7/js/bootstrap-table.min.js' defer></script>
<script src='/doris.js' defer></script>
<link href='/doris.css' rel='stylesheet' />
</head>
<body>
<nav class="navbar navbar-default">
<div class="container-fluid">
<div class="navbar-header">
<a class="navbar-brand" style="padding-top: 5px;" href="/">
<img src="/logo.png" width='40' height='40' alt="Doris" />
</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li><a class="nav-link"href="/cpu">CPU Profile</a></li>
<li><a class="nav-link"href="/heap">Heap Profile</a></li>
<li><a class="nav-link"href="/mem_tracker">MemTracker</a></li>
<li><a class="nav-link"href="/profile">Process Profile</a></li>
<li><a class="nav-link"href="/tablets_page">Tablets</a></li>
<li><a class="nav-link"href="/threadz">Threads</a></li>
<li><a class="nav-link"href="/varz">Configs</a></li>
</ul>
</div><!--/.nav-collapse -->
</div><!--/.container-fluid -->
</nav>
<h2>Version Info</h2>
<pre> version doris-3.0.6.1-rc01(AVX2) RELEASE (build git://vm-18@d89d2b9daba48d309c833381cc19ae24b13b2e9f)
Built on Tue, 01 Jul 2025 17:49:51 3Z by vm-18</pre>
<h2>Hardware Info</h2>
<h3>CPU Info</h3>
<pre>Cpu Info:
Model: Intel(R) Xeon(R) Platinum
Cores: 8
Max Possible Cores: 8
L1 Cache: 32.00 KB (Line: 64.00 B)
L2 Cache: 1.00 MB (Line: 64.00 B)
L3 Cache: 33.00 MB (Line: 64.00 B)
Hardware Supports:
ssse3
sse4_1
sse4_2
popcnt
avx
avx2
Numa Nodes: 1
Numa Nodes of Cores: 0->0 | 1->0 | 2->0 | 3->0 | 4->0 | 5->0 | 6->0 | 7->0 |
</pre>
<h3>Memory Info</h3>
<pre>Physical Memory: 15797493760
Memory Limt: 14217744384
CGroup Info: Process CGroup Memory Info (cgroups path: /sys/fs/cgroup/user.slice/user-0.slice/session-1.scope, cgroup version: v2): memory limit: 9223372036854775807, memory usage: 2775524464
</pre>
<h3>Disk Info</h3>
<pre>Disk Info:
Num disks 2: loop, vda
</pre>
</div>
<footer class="footer"><div class="container text-muted">
<pre> version doris-3.0.6.1-rc01(AVX2) RELEASE (build git://vm-18@d89d2b9daba48d309c833381cc19ae24b13b2e9f)</pre>
</div></footer>
</body>
</html>