//      last modified: 105 seconds ago
    //             served:   5 seconds ago
    //   default lifetime: (105 - 5) / 10 = 10 seconds
    //            expires:  10 seconds from served date = 5 seconds from now
    server.enqueue(
      MockResponse.Builder()
        .addHeader("Last-Modified: " + formatDate(-105, TimeUnit.SECONDS))
        .addHeader("Date: " + formatDate(-5, TimeUnit.SECONDS))

	ttfbDistribution    = "seconds_distribution"
	ttlbDistribution    = "ttlb_seconds_distribution"

	lastActivityTime = "last_activity_nano_seconds"
	startTime        = "starttime_seconds"
	upTime           = "uptime_seconds"
	memory           = "resident_memory_bytes"
	vmemory          = "virtual_memory_bytes"
	cpu              = "cpu_total_seconds"

        createCacheBuilder().expireAfterWrite(99999, SECONDS),
        createCacheBuilder()
            .maximumSize(SMALL_MAX_SIZE)
            .expireAfterAccess(SMALL_MAX_SIZE, TimeUnit.SECONDS),
        createCacheBuilder()
            .maximumSize(SMALL_MAX_SIZE)
            .expireAfterWrite(SMALL_MAX_SIZE, TimeUnit.SECONDS));
  }

        createCacheBuilder().expireAfterWrite(99999, SECONDS),
        createCacheBuilder()
            .maximumSize(SMALL_MAX_SIZE)
            .expireAfterAccess(SMALL_MAX_SIZE, TimeUnit.SECONDS),
        createCacheBuilder()
            .maximumSize(SMALL_MAX_SIZE)
            .expireAfterWrite(SMALL_MAX_SIZE, TimeUnit.SECONDS));
  }

          "expr": "(histogram_quantile(0.50, sum(irate(istio_request_duration_milliseconds_bucket{reporter=~\"$qrep\",destination_service=~\"$service\"}[1m])) by (le)) / 1000) or histogram_quantile(0.50, sum(irate(istio_request_duration_seconds_bucket{reporter=~\"$qrep\",destination_service=~\"$service\"}[1m])) by (le))",
          "format": "time_series",
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "P50",

          "format": "time_series",
          "interval": "",
          "intervalFactor": 1,

defaultConfig: proxyMetadata: {} # Ambient redirection mode: "iptables" or "ebpf" redirectMode: "iptables" # This value defines: # 1. how many seconds kube waits for ztunnel pod to gracefully exit before forcibly terminating it (this value) # 2. how many seconds ztunnel waits to drain its own connections (this value - 1 sec) # Default K8S value is 30 seconds terminationGracePeri: 30 # Revision is set as 'version' label and part of the resource names when installing multiple control planes. revision:...

- A new kubelet metric `image_pull_duration_seconds` was added. The metric tracks the duration (in seconds) it takes for an image to be pulled, including the time spent in the waiting queue of image puller. The metric is broken down by bucketed image size. ([#121719](https://github.com/kubernetes/kubernetes/pull/121719), [@...

import static java.util.concurrent.Executors.newSingleThreadScheduledExecutor;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.NANOSECONDS;
import static java.util.concurrent.TimeUnit.SECONDS;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;

import static java.util.concurrent.Executors.newSingleThreadScheduledExecutor;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.NANOSECONDS;
import static java.util.concurrent.TimeUnit.SECONDS;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;