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59 Commits

Author SHA1 Message Date
Tonghao Zhang b5c329086e core: autotracing: disable debug 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-29 09:22:17 -04:00
Tonghao Zhang 189879f09c core: autotracing: refactor the dload 
note that dload running on cgroupv1

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-29 09:18:40 -04:00
Tonghao Zhang b4d7410682 internal: cgroups: support Tasks interface 
Support obtaining pid list

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-29 09:18:33 -04:00
Tonghao Zhang 1869034c55 core: metrics: loadavg only support cgroupv1 
1. supports cgroup mode checking
2. supports container loadavg metrics for cgroupv1

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-29 09:18:29 -04:00
Tonghao Zhang c21a069f30 cgroups: add the CgroupMode() 
add the CgroupMode() func

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-29 09:18:24 -04:00
Tonghao Zhang 4191bd60a9 core: metrics: cleanup Update logs 
The unified interface c.collector.Update will print error messages,
so there is no need to print error messages in the specific Update.
Avoid printing redundant error messages.

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-25 05:53:35 -04:00
Tonghao Zhang 9ba36d2707 bpf: use a unified macro definition COMPAT_CPU_NUM 
use a unified macro definition to avoid code redundancy

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-25 05:18:23 -04:00
Tonghao Zhang 17522020ec update NEWS 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-25 02:11:15 -04:00
Tonghao Zhang cc9b94c443 internal: pod: supports cgroupfs and systemd cgroup management 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-25 01:58:07 -04:00
Tonghao Zhang b3d96f72af NEWS: update 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-23 03:11:26 -04:00
Tonghao Zhang ccaa483a4e internal: pod: auto update kubelet pod prefix 
read the default /var/lib/kubelet/config.yaml, and
update the pod cgroup prefix

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-23 03:05:18 -04:00
Tonghao Zhang 4ee04759e3 utils: parse: refine function name 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-23 01:53:56 -04:00
Tonghao Zhang 19fdcfdce7 internal: cgroups: abstracted into an independent package 
- application is unaware of the type of the cgroup runtime on the physical machine
- implement the abstraction of the cgroup interface
- support runtime configuration
- support fetching metrics for each subsystem
- modify the metrics which using cgroups

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-23 01:06:27 -04:00
Tonghao Zhang cb913b6a6b pod: container: cleanup comments 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-21 04:12:08 -04:00
Tonghao Zhang e1aaec8326 pod: container: allow users to turn off podlist sync 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-21 04:01:07 -04:00
Tonghao Zhang a027b9ddcd pod: container: Allow kubelet process to start subsequently 
Allow the kubelet process to start subsequently. Check whether
the kubelet has been started every 30 minutes. Once the kubelet
has been started, turn off the check function

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-21 03:26:11 -04:00
Tonghao Zhang c74d040061 pod: container: an additional layer of cache 
Optimize the interface logic and add an additional layer of cache.

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-21 01:06:26 -04:00
Tonghao Zhang 5a4674a404 pod: container: refine configuration options 
Reduce configuration options and support more flexible configurations.

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-20 23:16:51 -04:00
aaahuhong e3aaa5510a add https request to get pods, first request by http, if fail using https 
Change-Id: Ieb455417a7b0b68f4434c3d6e0a76598ea98435d
Signed-off-by: aaahuhong <aaahuhong@didiglobal.com>
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-18 06:52:28 -04:00
Tonghao Zhang 97fd480824 core: bpf: cleanup logs 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-18 06:39:08 -04:00
Tonghao Zhang 8ae18a1dd0 metric: change the label style 
- make label more standardized
- such as kubelet/containerd

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-18 05:03:52 -04:00
Tonghao Zhang 367ad3e6a2 core: More standardized naming metrics and events 
I have modified the names of many metircs and events,
making them more standardized. Additionally, renamed some files

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-18 01:37:10 -04:00
fanzu8 5c8a6333b2 config: only one Blacklist for tracing and metrics 
Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-17 13:10:45 +08:00
Tonghao Zhang 81265ad8a4 metric: Add region for duration、success collector 
1. Add region for duration、success collector
2. Fix other metrics region which may be used in tracing.NewRegister

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-16 22:17:38 -04:00
Honglei Wang beb02323c6 core: softirq: change hook point to account_process_tick() 
scheduler_tick() was renamed in upstream kernel. We can change the
hook point to account_process_tick() which exists in most of the
distributions.

Change-Id: I80a9a6fabbf87a4ec660f79ff3a568cd6842b167
Signed-off-by: Honglei Wang <jameshongleiwang@126.com>
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-16 07:53:47 -04:00
Honglei Wang 72516b8d42 metric: use free_fair_sched_group() to track the tg free 
Change-Id: I7ff23bbe27be6598c98e2576e6a4d6d5e21323e1
Signed-off-by: Honglei Wang <jameshongleiwang@126.com>
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-16 07:53:02 -04:00
Honglei Wang dffa1284a2 metric: support runqlat for upstream kernel 
Change-Id: If1bda054b1befc35b8767469a81b9ac00984ebea
Signed-off-by: Honglei Wang <jameshongleiwang@126.com>
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-16 07:52:11 -04:00
Tonghao Zhang bfdc010cc1 docs: add metric/events/autotracings docs. 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-16 05:18:49 -04:00
fanzu8 e519a3e46e build: fix cgroup create failed if docker set Security Options: cgroupns 
ref: https://docs.docker.com/reference/compose-file/services/#cgroup

Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-16 16:52:45 +08:00
hao022 808cbe922f Merge pull request 'build: use image instead of local compile' (#4) from fanzu8/huatuo:master into master 2025-07-15 20:03:00 +08:00
tuzengbing d52703ccbb doc: quick-start diagram from text to .png 
Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-15 17:59:27 +08:00
tuzengbing b84209272b doc: add setup details 
Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-15 17:59:27 +08:00
tuzengbing 1a95972842 build: use huatuo/huatuo-bamai image instead of local compile 
Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-15 17:59:27 +08:00
tuzengbing 67ca28005c doc: add run details 
Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-15 17:59:27 +08:00
tuzengbing 9128f7a3a3 build: add Dockerfile 
example: docker build --network host -t huatuo/huatuo-bamai:latest .

Signed-off-by: fanzu8 <tuzengbing@gmail.com>
 2025-07-15 17:59:27 +08:00
Tonghao Zhang 9c5bab33bf bpf: use more stable API interface 
Use the built-in structures of the kernel, which are
more stable API interfaces

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-15 05:00:39 -04:00
Tonghao Zhang 7cd0e9b218 doc: update readme.md 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-14 19:51:32 +08:00
Tonghao Zhang ce51ab9d37 softirq: Add a necessary check 
Add a necessary check to prevent the possible cpu
num from being too large

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-14 07:09:01 -04:00
Tonghao Zhang 63df94bcd0 hungtask: change bool to counter 
There is no bool metric in prometheus:
https://prometheus.io/docs/concepts/metric_types/

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-14 05:35:45 -04:00
Tonghao Zhang 20fd689d1c hungtask: add checking 
Check whether the operating system supports this function?

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-14 05:28:13 -04:00
Tonghao Zhang c82f41c869 update NEWS 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 08:29:10 -04:00
Tonghao Zhang 030494f792 add NEWS 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 08:25:23 -04:00
Tonghao Zhang 42901645ad update go.mod 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 08:00:11 -04:00
Tonghao Zhang 3617bf5857 add .gitignore 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 07:31:05 -04:00
Tonghao Zhang f3c9535713 vmlinux: use 4.18.0-193.6.3.el8_2.x86_64 as default header 
v1.2

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 07:29:52 -04:00
Tonghao Zhang 1cd7616e22 build: info: use the upstream kenrel header 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 06:58:26 -04:00
Tonghao Zhang dc2fb43987 metric: add region option support 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 06:54:04 -04:00
Tonghao Zhang fc9c20d24a bpf: rename metric softirq to softirq 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 06:12:45 -04:00
Tonghao Zhang 93c15c0d30 bpf: rename event softirq to softirq_tracing 
softirq event is a tracing in running kernel.

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 06:05:36 -04:00
Tonghao Zhang 42b2204de9 bpf: refact softirq and percpu metric 
Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
 2025-07-13 05:52:28 -04:00