DomGarguilo commented on code in PR #312:
URL: https://github.com/apache/accumulo-fluo-uno/pull/312#discussion_r2955370024
##########
bin/impl/commands.sh:
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@@ -272,7 +272,7 @@ EOF
}
function uno_status_main() {
- atmp="$(pgrep -f accumulo\\.start -a | awk '{pid =
$1;for(i=1;i<=NF;i++)if($i=="org.apache.accumulo.start.Main")print $(i+1)
"("pid")"}' | tr '\n' ' ')"
+ atmp="$(pgrep -f accumulo\\.start -a | awk '{pid =
$1;for(i=1;i<=NF;i++)if($i=="org.apache.accumulo.start.Main"){name=$(i+1);if(name=="proc")name=$(i+2);if(name!="")print
name "("pid")"}}' | tr '\n' ' ')"
Review Comment:
Its probably not needed but I added it just in case a malformed command line
is found. If for some reason there is nothing after
`org.apache.accumulo.start.Main` or nothing after
`org.apache.accumulo.start.Main proc` this will fail a bit more gracefully.
Again, I'm not sure how this might happen I just added it as an extra guard.
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