def __init__(self, cluster, nnc):
MetricCollector.__init__(self, cluster, "hdfs", "datanode")
self.target = "-"
self.nnc = nnc
self.hadoop_datanode_metrics = {}
for i in range(len(self.file_list)):
self.hadoop_datanode_metrics.setdefault(self.file_list[i], {})
self.common_metric_collector = CommonMetricCollector(
cluster, "hdfs", "datanode")
def __init__(self, cluster, rmc):
MetricCollector.__init__(self, cluster, "yarn", "nodemanager")
self.target = "-"
self.rmc = rmc
self.hadoop_nodemanager_metrics = {}
for i in range(len(self.file_list)):
self.hadoop_nodemanager_metrics.setdefault(self.file_list[i], {})
self.common_metric_collector = CommonMetricCollector(
cluster, "yarn", "nodemanager")
def __init__(self, cluster, urls):
MetricCollector.__init__(self, cluster, "hdfs", "journalnode")
self.target = "-"
self.urls = urls
self.hadoop_journalnode_metrics = {}
for i in range(len(self.file_list)):
self.hadoop_journalnode_metrics.setdefault(self.file_list[i], {})
self.common_metric_collector = CommonMetricCollector(
cluster, "hdfs", "journalnode")
self.scrape_metrics = ScrapeMetrics(urls)
def __init__(self, cluster, urls, queue_regexp):
MetricCollector.__init__(self, cluster, "yarn", "resourcemanager")
self.target = "-"
self.queue_regexp = queue_regexp
self.nms = set()
self.hadoop_resourcemanager_metrics = {}
for i in range(len(self.file_list)):
self.hadoop_resourcemanager_metrics.setdefault(
self.file_list[i], {})
self.common_metric_collector = CommonMetricCollector(
cluster, "yarn", "resourcemanager")
self.scrape_metrics = ScrapeMetrics(urls)