graph hosts Status is wrong, switch online and offline randomly

[nebula-bots]

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Describe the bug (required)
when I start 5 graph, and show hosts graph

(root@nebula) [(none)]> show hosts graph
+-----------------+------+-----------+---------+--------------+----------------------+
| Host            | Port | Status    | Role    | Git Info Sha | Version              |
+-----------------+------+-----------+---------+--------------+----------------------+
| "graph-0.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-1.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-2.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-3.graph" | 9669 | "OFFLINE" | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-4.graph" | 9669 | "OFFLINE" | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
+-----------------+------+-----------+---------+--------------+----------------------+
Got 5 rows (time spent 1214/1652 us)

Fri, 30 Dec 2022 14:00:39 CST

(root@nebula) [(none)]> show hosts graph
+-----------------+------+-----------+---------+--------------+----------------------+
| Host            | Port | Status    | Role    | Git Info Sha | Version              |
+-----------------+------+-----------+---------+--------------+----------------------+
| "graph-0.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-1.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-2.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-3.graph" | 9669 | "OFFLINE" | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-4.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
+-----------------+------+-----------+---------+--------------+----------------------+
Got 5 rows (time spent 1172/1616 us)

Fri, 30 Dec 2022 14:00:40 CST

(root@nebula) [(none)]> show hosts graph
+-----------------+------+-----------+---------+--------------+----------------------+
| Host            | Port | Status    | Role    | Git Info Sha | Version              |
+-----------------+------+-----------+---------+--------------+----------------------+
| "graph-0.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-1.graph" | 9669 | "OFFLINE" | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-2.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-3.graph" | 9669 | "OFFLINE" | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
| "graph-4.graph" | 9669 | "ONLINE"  | "GRAPH" | "e287363"    | "2022.12.29-nightly" |
+-----------------+------+-----------+---------+--------------+----------------------+
Got 5 rows (time spent 1069/1473 us)

Fri, 30 Dec 2022 14:00:42 CST

Your Environments (required)

• OS: uname -a
• Compiler: g++ --version or clang++ --version
• CPU: lscpu
• Commit id (master nightly e287363)

How To Reproduce(required)

Steps to reproduce the behavior:

1. Step 1
2. Step 2
3. Step 3

Expected behavior

Additional context

[critical27]

Is your heartbeat_interval_secs in graphd and meta are same value?