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Support paths like cb.ops.pools.127.0.0.1:11210.count #11

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zgramana opened this issue Oct 19, 2015 · 1 comment
Open

Support paths like cb.ops.pools.127.0.0.1:11210.count #11

zgramana opened this issue Oct 19, 2015 · 1 comment

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@zgramana
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We have some expvars that are exported a dictionaries where the keys are IP addresses in dotted quad notation. Currently, AFAICT, these cannot be displayed by expvarmon.
@divan
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divan commented Oct 29, 2015

Can you provide an example JSON output of /debug/vars?

mschoch added a commit to mschoch/expvarmon that referenced this issue Dec 1, 2015
@mschoch
allow escaping the dot character in paths using a backslash
e7f60e5 
Occasionally expvar output contains keys that are hostnames,
IP addresses, or filenames that contain the "." character.  For
example:

{
  "bleve": {
    "bootDuration": 16559,
    "indexes": {
      "bench.bleve": {
        "index": {
          "analysis_time": 10889841135,
          "batches": 145,
          "deletes": 0,
          "errors": 0,
          "index_time": 21277401883,
          "lookup_queue_len": 0,
          "updates": 14500
        },
        "search_time": 0,
        "searches": 0
      }
    }
  }
...
}

I can now chart the lookup_queue_len value using the var:

bleve.indexes.bench\.bleve.index.lookup_queue_len

This partially addresses divan#11 (still does not escape colon character).
@mschoch mschoch mentioned this issue Dec 1, 2015
Merged
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2 participants
@zgramana @divan