diff options
Diffstat (limited to 'railties/lib/commands/process')
| -rw-r--r-- | railties/lib/commands/process/inspector.rb | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/railties/lib/commands/process/inspector.rb b/railties/lib/commands/process/inspector.rb index c723f1199a..8b768f8821 100644 --- a/railties/lib/commands/process/inspector.rb +++ b/railties/lib/commands/process/inspector.rb @@ -44,11 +44,12 @@ ARGV.options do |opts| opts.on <<-EOF Description: - Get the lowdown on processes. + Displays system information about Rails dispatchers (or other processes that use pid files) through + the ps command. Examples: - inspector - inspector -s 'ps -o user,start,majflt,pcpu,vsz -p %s' + inspector # default ps on all tmp/pids/dispatch.*.pid files + inspector -s 'ps -o user,start,majflt,pcpu,vsz -p %s' # custom ps, %s is where the pid is interleaved EOF opts.on(" Options:") |