Container log keyword filter inconsistant results

[reefland]

Checklist:

• I've searched in the docs and FAQ for my answer: https://bit.ly/argocd-faq.
• I've included steps to reproduce the bug.
• I've pasted the output of argocd version.

Describe the bug

Using ArgoCD Container Log viewer, filtering on keywords has wildly inconsistent results. Some words work fine, other not at all.

To Reproduce

I'm reviewing Kube-VIP daemonset logs - 3 pods with fairly consistent logs, trying to find entries with specific words and it does not work as expected.

Expected behavior

I expect keyword / letter matching to work as expected.

I'm trying to search for keyword traefik, 2 letters finds a match:

• I put a reference to unifi as well, I'll get to that below.

As soon as I try a 3rd character, I have no results:

Back the unifi example, I try to search for that, get nothing:

If I don't start with u and look for ni it starts to find it...

Enter the 3rd letter, I get nothing:

I try unifi on one of the other pods, works pretty well:

So I try traefik in that pod, again 2 letters starts to find a match, but 3 letters finds nothing as shown above.

Here are the 4 lines in the log file:

time="2024-07-13T13:04:26Z" level=info msg="Starting kube-vip.io [v0.8.1]"
time="2024-07-13T13:04:26Z" level=info msg="namespace [kube-system], Mode: [ARP], Features(s): Control Plane:[true], Services:[true]"
time="2024-07-13T13:04:26Z" level=info msg="No interface is specified for VIP in config, auto-detecting default Interface"
time="2024-07-13T13:04:26Z" level=info msg="prometheus HTTP server started"
time="2024-07-13T13:04:26Z" level=info msg="kube-vip will bind to interface [enp1s0]"

Line 2 has Mode: [ARP], try search for ARP, enter one letter finds nothing:

Try looking for the v0.8.1 in the version number, v finds a partial match, but v0 finds nothing:

Version

$ argocd version
argocd: v2.11.4+e1284e1
  BuildDate: 2024-07-02T19:17:02Z
  GitCommit: e1284e19e03c9abab2ea55314b14b1e0381c4045
  GitTreeState: clean
  GoVersion: go1.21.10
  Compiler: gc
  Platform: linux/amd64

[surajyadav1108]

Is this specific to a particular pod, or does it occur consistently with others as well? I tried to reproduce the issue, but the filter works fine in my case.

[reefland]

It's inconsistent... as another example with Grafana pods. I can easily filter on word duration:

I test with the numbers...

I try to find the 16.4 and as shown and get nothing...

However, the 16.1 finds matches:

If I try other numbers from the 1st image with arrows, nothing:

---

All these durations have numbers at the end of them:

Try to be more specific... nothing: