)]}'
{
  "commit": "a83e90b56080d1c86f98e66d146f781c19d150c5",
  "tree": "2bd523cfdf8fbfe3653ae3b2a64e391b1ac6356c",
  "parents": [
    "5751017ae3c9150eac03f03257f45ca2356b8484"
  ],
  "author": {
    "name": "Tim Buckley",
    "email": "timothy.jas.buckley@hp.com",
    "time": "Wed Aug 05 10:25:00 2015 -0600"
  },
  "committer": {
    "name": "Tim Buckley",
    "email": "timothy.jas.buckley@hp.com",
    "time": "Fri Aug 14 09:51:09 2015 -0600"
  },
  "message": "Enable CSV logging output for DStat.\n\nFuture work toward visualization of DevStack and devstack-gate performance\nwould benefit greatly from the availability of machine-parsable DStat output.\nThis patch outputs an additional logfile to $LOGDIR, `dstat-csv.log`, using\nDStat\u0027s built-in CSV logging functionality.\n\nAn additional instance of DStat is started during start_dstat that outputs\nto CSV-formatted text without `--top-cpu-adv` and `-top-io-adv` enabled, as\nthese plugins are currently incompatible with CSV output. To facilitate this,\na new `dstat.sh` script is added to $TOP_DIR/tools/ to act as a daemon to\nmanage the two processes.\n\nChange-Id: I826c94c35b6a109308b4f132c181ff7a1f63bc7b\nDepends-On: I534fb1f9356a7948d2fec0aecc7f275e47362a11\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f11bfa55c07cc1755bb5e120033b4da1e9946ead",
      "old_mode": 33188,
      "old_path": "lib/dstat",
      "new_id": "fe4790b12d0e46a9614c6b3e69b3140e9e216149",
      "new_mode": 33188,
      "new_path": "lib/dstat"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "6ba4515acf52a07c65f61c807118b79eeccb446c",
      "new_mode": 33261,
      "new_path": "tools/dstat.sh"
    }
  ]
}