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add node_id label: https://github.com/Nomon/nomad-exporter/issues/1 #21

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99bf9a3
add node_id label: https://github.com/Nomon/nomad-exporter/issues/1
pznamensky Aug 21, 2017
0af156b
add eval_id label
pznamensky Dec 11, 2019
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26 changes: 13 additions & 13 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -15,17 +15,17 @@
| nomad_serf_lan_members | How many members are in the cluster | |
| nomad_jobs | How many jobs are in the cluster | |
| nomad_allocations | How many allocations are in the cluster | |
| nomad_allocation_cpu | How much CPU allocation is consuming | job, group, alloc, region, datacenter, node |
| nomad_allocation_cpu_throttle | How much allocation CPU is throttled | job, group, alloc, region, datacenter, node|
| nomad_allocation_memory | How much memory allocation is consuming | job, group, alloc, region, datacenter, node |
| nomad_allocation_memory_limit | Allocation memory limit | job, group, alloc, region, datacenter, node |
| nomad_task_cpu_total_ticks | Task CPU total ticks | job, group, alloc, task, region, datacenter, node |
| nomad_task_cpu_percent | Task CPU usage, percent | job, group, alloc, task, region, datacenter, node |
| nomad_task_memory_rss_bytes | Task memory RSS usage, bytes | job, group, alloc, task, region, datacenter, node |
| nomad_node_resource_memory_megabytes | Amount of allocatable memory the node has in MB | node, datacenter |
| nomad_node_allocated_memory_megabytes | Amount of memory allocated to tasks on the node in MB | node, datacenter |
| nomad_node_used_memory_megabytes | Amount of memory used on the node in MB | node, datacenter |
| nomad_node_resource_cpu_megahertz | Amount of allocatable CPU the node has in MHz | node, datacenter |
| nomad_node_allocated_cpu_megahertz | Amount of allocated CPU the node has | node, datacenter | 
| nomad_node_used_cpu_megahertz | Amount of CPU used on the node | node, datacenter |
| nomad_allocation_cpu | How much CPU allocation is consuming | job, group, alloc, region, datacenter, node, node_id |
| nomad_allocation_cpu_throttle | How much allocation CPU is throttled | job, group, alloc, region, datacenter, node, node_id|
| nomad_allocation_memory | How much memory allocation is consuming | job, group, alloc, region, datacenter, node, node_id |
| nomad_allocation_memory_limit | Allocation memory limit | job, group, alloc, region, datacenter, node, node_id |
| nomad_task_cpu_total_ticks | Task CPU total ticks | job, group, alloc, task, region, datacenter, node, node_id |
| nomad_task_cpu_percent | Task CPU usage, percent | job, group, alloc, task, region, datacenter, node, node_id |
| nomad_task_memory_rss_bytes | Task memory RSS usage, bytes | job, group, alloc, task, region, datacenter, node, node_id |
| nomad_node_resource_memory_megabytes | Amount of allocatable memory the node has in MB | node, datacenter, node_id |
| nomad_node_allocated_memory_megabytes | Amount of memory allocated to tasks on the node in MB | node, datacenter, node_id |
| nomad_node_used_memory_megabytes | Amount of memory used on the node in MB | node, datacenter, node_id |
| nomad_node_resource_cpu_megahertz | Amount of allocatable CPU the node has in MHz | node, datacenter, node_id |
| nomad_node_allocated_cpu_megahertz | Amount of allocated CPU the node has | node, datacenter, node_id | 
| nomad_node_used_cpu_megahertz | Amount of CPU used on the node | node, datacenter, node_id |

56 changes: 28 additions & 28 deletions nomad-exporter.go
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@ var (
nodeStatus = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "serf_lan_member_status"),
"Describe member state",
[]string{"datacenter", "class", "node", "drain"}, nil,
[]string{"datacenter", "class", "node", "drain", "node_id"}, nil,
)
jobCount = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "jobs"),
Expand All @@ -55,67 +55,67 @@ var (
allocationMemory = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "allocation_memory"),
"Allocation memory usage",
[]string{"job", "group", "alloc", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
allocationMemoryLimit = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "allocation_memory_limit"),
"Allocation memory limit",
[]string{"job", "group", "alloc", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
allocationCPU = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "allocation_cpu"),
"Allocation CPU usage",
[]string{"job", "group", "alloc", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
allocationCPUThrottled = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "allocation_cpu_throttle"),
"Allocation throttled CPU",
[]string{"job", "group", "alloc", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
taskCPUTotalTicks = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "task_cpu_total_ticks"),
"Task CPU total ticks",
[]string{"job", "group", "alloc", "task", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "task", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
taskCPUPercent = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "task_cpu_percent"),
"Task CPU usage, percent",
[]string{"job", "group", "alloc", "task", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "task", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
taskMemoryRssBytes = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "task_memory_rss_bytes"),
"Task memory RSS usage, bytes",
[]string{"job", "group", "alloc", "task", "region", "datacenter", "node"}, nil,
[]string{"job", "group", "alloc", "task", "region", "eval_id", "datacenter", "node", "node_id"}, nil,
)
nodeResourceMemory = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_resource_memory_megabytes"),
"Amount of allocatable memory the node has in MB",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
nodeAllocatedMemory = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_allocated_memory_megabytes"),
"Amount of memory allocated to tasks on the node in MB",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
nodeUsedMemory = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_used_memory_megabytes"),
"Amount of memory used on the node in MB",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
nodeResourceCPU = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_resource_cpu_megahertz"),
"Amount of allocatable CPU the node has in MHz",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
nodeAllocatedCPU = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_allocated_cpu_megahertz"),
"Amount of allocated CPU on the node in MHz",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
nodeUsedCPU = prometheus.NewDesc(
prometheus.BuildFQName(namespace, "", "node_used_cpu_megahertz"),
"Amount of CPU used on the node in MHz",
[]string{"node", "datacenter"}, nil,
[]string{"node", "datacenter", "node_id"}, nil,
)
)

Expand Down Expand Up @@ -197,7 +197,7 @@ func (e *Exporter) Collect(ch chan<- prometheus.Metric) {
state = 0
}
ch <- prometheus.MustNewConstMetric(
nodeStatus, prometheus.GaugeValue, float64(state), node.Datacenter, node.NodeClass, node.Name, drain,
nodeStatus, prometheus.GaugeValue, float64(state), node.Datacenter, node.NodeClass, node.Name, drain, node.ID,
)
}
jobs, _, err := e.client.Jobs().List(&api.QueryOptions{})
Expand Down Expand Up @@ -243,26 +243,26 @@ func (e *Exporter) Collect(ch chan<- prometheus.Metric) {
}
for taskName, taskStats := range stats.Tasks {
ch <- prometheus.MustNewConstMetric(
taskCPUPercent, prometheus.GaugeValue, taskStats.ResourceUsage.CpuStats.Percent, alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, node.Datacenter, node.Name,
taskCPUPercent, prometheus.GaugeValue, taskStats.ResourceUsage.CpuStats.Percent, alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
ch <- prometheus.MustNewConstMetric(
taskCPUTotalTicks, prometheus.GaugeValue, taskStats.ResourceUsage.CpuStats.TotalTicks, alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, node.Datacenter, node.Name,
taskCPUTotalTicks, prometheus.GaugeValue, taskStats.ResourceUsage.CpuStats.TotalTicks, alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
ch <- prometheus.MustNewConstMetric(
taskMemoryRssBytes, prometheus.GaugeValue, float64(taskStats.ResourceUsage.MemoryStats.RSS), alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, node.Datacenter, node.Name,
taskMemoryRssBytes, prometheus.GaugeValue, float64(taskStats.ResourceUsage.MemoryStats.RSS), alloc.Job.Name, alloc.TaskGroup, alloc.Name, taskName, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
}
ch <- prometheus.MustNewConstMetric(
allocationCPU, prometheus.GaugeValue, stats.ResourceUsage.CpuStats.Percent, alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, node.Datacenter, node.Name,
allocationCPU, prometheus.GaugeValue, stats.ResourceUsage.CpuStats.Percent, alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
ch <- prometheus.MustNewConstMetric(
allocationCPUThrottled, prometheus.GaugeValue, float64(stats.ResourceUsage.CpuStats.ThrottledTime), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, node.Datacenter, node.Name,
allocationCPUThrottled, prometheus.GaugeValue, float64(stats.ResourceUsage.CpuStats.ThrottledTime), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
ch <- prometheus.MustNewConstMetric(
allocationMemory, prometheus.GaugeValue, float64(stats.ResourceUsage.MemoryStats.RSS), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, node.Datacenter, node.Name,
allocationMemory, prometheus.GaugeValue, float64(stats.ResourceUsage.MemoryStats.RSS), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
ch <- prometheus.MustNewConstMetric(
allocationMemoryLimit, prometheus.GaugeValue, float64(alloc.Resources.MemoryMB), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, node.Datacenter, node.Name,
allocationMemoryLimit, prometheus.GaugeValue, float64(alloc.Resources.MemoryMB), alloc.Job.Name, alloc.TaskGroup, alloc.Name, alloc.Job.Region, alloc.EvalID, node.Datacenter, node.Name, node.ID,
)
}(a)
}
Expand Down Expand Up @@ -295,22 +295,22 @@ func (e *Exporter) Collect(ch chan<- prometheus.Metric) {
}

ch <- prometheus.MustNewConstMetric(
nodeResourceMemory, prometheus.GaugeValue, float64(node.Resources.MemoryMB), node.Name, node.Datacenter,
nodeResourceMemory, prometheus.GaugeValue, float64(node.Resources.MemoryMB), node.Name, node.Datacenter, node.ID,
)
ch <- prometheus.MustNewConstMetric(
nodeAllocatedMemory, prometheus.GaugeValue, float64(allocatedMemory), node.Name, node.Datacenter,
nodeAllocatedMemory, prometheus.GaugeValue, float64(allocatedMemory), node.Name, node.Datacenter, node.ID,
)
ch <- prometheus.MustNewConstMetric(
nodeUsedMemory, prometheus.GaugeValue, float64(nodeStats.Memory.Used/1024/1024), node.Name, node.Datacenter,
nodeUsedMemory, prometheus.GaugeValue, float64(nodeStats.Memory.Used/1024/1024), node.Name, node.Datacenter, node.ID,
)
ch <- prometheus.MustNewConstMetric(
nodeResourceCPU, prometheus.GaugeValue, float64(node.Resources.CPU), node.Name, node.Datacenter,
nodeResourceCPU, prometheus.GaugeValue, float64(node.Resources.CPU), node.Name, node.Datacenter, node.ID,
)
ch <- prometheus.MustNewConstMetric(
nodeAllocatedCPU, prometheus.GaugeValue, float64(allocatedCPU), node.Name, node.Datacenter,
nodeAllocatedCPU, prometheus.GaugeValue, float64(allocatedCPU), node.Name, node.Datacenter, node.ID,
)
ch <- prometheus.MustNewConstMetric(
nodeUsedCPU, prometheus.GaugeValue, float64(math.Floor(nodeStats.CPUTicksConsumed)), node.Name, node.Datacenter,
nodeUsedCPU, prometheus.GaugeValue, float64(math.Floor(nodeStats.CPUTicksConsumed)), node.Name, node.Datacenter, node.ID,
)
}
}(a)
Expand Down