implement part of reth p2p rlpx ping (#9762)

Co-authored-by: Matthias Seitz <matthias.seitz@outlook.de>
2025-12-06 10:59:55 +00:00 · 2024-08-03 12:36:36 +08:00
parent 52cdcf0a9a
commit 2bfa2defc4
10 changed files with 281 additions and 2 deletions
--- a/book/cli/reth/p2p/rlpx/ping.md
+++ b/book/cli/reth/p2p/rlpx/ping.md
@ -0,0 +1,104 @@
+# reth p2p rlpx ping
+
+ping node
+
+```bash
+$ reth p2p rlpx ping --help
+Usage: reth p2p rlpx ping [OPTIONS] <NODE>
+
+Arguments:
+  <NODE>
+          The node to ping
+
+Options:
+      --instance <INSTANCE>
+          Add a new instance of a node.
+
+          Configures the ports of the node to avoid conflicts with the defaults. This is useful for running multiple nodes on the same machine.
+
+          Max number of instances is 200. It is chosen in a way so that it's not possible to have port numbers that conflict with each other.
+
+          Changes to the following port numbers: - `DISCOVERY_PORT`: default + `instance` - 1 - `AUTH_PORT`: default + `instance` * 100 - 100 - `HTTP_RPC_PORT`: default - `instance` + 1 - `WS_RPC_PORT`: default + `instance` * 2 - 2
+
+          [default: 1]
+
+  -h, --help
+          Print help (see a summary with '-h')
+
+Logging:
+      --log.stdout.format <FORMAT>
+          The format to use for logs written to stdout
+
+          [default: terminal]
+
+          Possible values:
+          - json:     Represents JSON formatting for logs. This format outputs log records as JSON objects, making it suitable for structured logging
+          - log-fmt:  Represents logfmt (key=value) formatting for logs. This format is concise and human-readable, typically used in command-line applications
+          - terminal: Represents terminal-friendly formatting for logs
+
+      --log.stdout.filter <FILTER>
+          The filter to use for logs written to stdout
+
+          [default: ]
+
+      --log.file.format <FORMAT>
+          The format to use for logs written to the log file
+
+          [default: terminal]
+
+          Possible values:
+          - json:     Represents JSON formatting for logs. This format outputs log records as JSON objects, making it suitable for structured logging
+          - log-fmt:  Represents logfmt (key=value) formatting for logs. This format is concise and human-readable, typically used in command-line applications
+          - terminal: Represents terminal-friendly formatting for logs
+
+      --log.file.filter <FILTER>
+          The filter to use for logs written to the log file
+
+          [default: debug]
+
+      --log.file.directory <PATH>
+          The path to put log files in
+
+          [default: <CACHE_DIR>/logs]
+
+      --log.file.max-size <SIZE>
+          The maximum size (in MB) of one log file
+
+          [default: 200]
+
+      --log.file.max-files <COUNT>
+          The maximum amount of log files that will be stored. If set to 0, background file logging is disabled
+
+          [default: 5]
+
+      --log.journald
+          Write logs to journald
+
+      --log.journald.filter <FILTER>
+          The filter to use for logs written to journald
+
+          [default: error]
+
+      --color <COLOR>
+          Sets whether or not the formatter emits ANSI terminal escape codes for colors and other text formatting
+
+          [default: always]
+
+          Possible values:
+          - always: Colors on
+          - auto:   Colors on
+          - never:  Colors off
+
+Display:
+  -v, --verbosity...
+          Set the minimum log level.
+
+          -v      Errors
+          -vv     Warnings
+          -vvv    Info
+          -vvvv   Debug
+          -vvvvv  Traces (warning: very verbose!)
+
+  -q, --quiet
+          Silence all log output
+```