Output only. The average CPU usage spent by a node on this tablet over the start_time to end_time time range. The percentage is the amount of CPU used by the node to serve the tablet, from 0% (tablet was not interacted with) to 100% (the node spent all cycles serving the hot tablet).
getName
The unique name of the hot tablet. Values are of the formprojects/{project}/instances/{instance}/clusters/{cluster}/hotTablets/[a-zA-Z0-9_-]*.
Returns
Type
Description
string
setName
The unique name of the hot tablet. Values are of the formprojects/{project}/instances/{instance}/clusters/{cluster}/hotTablets/[a-zA-Z0-9_-]*.
Parameter
Name
Description
var
string
Returns
Type
Description
$this
getTableName
Name of the table that contains the tablet. Values are of the formprojects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*.
Returns
Type
Description
string
setTableName
Name of the table that contains the tablet. Values are of the formprojects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*.
Output only. The average CPU usage spent by a node on this tablet over the
start_time to end_time time range. The percentage is the amount of CPU used
by the node to serve the tablet, from 0% (tablet was not interacted with)
to 100% (the node spent all cycles serving the hot tablet).
Returns
Type
Description
float
setNodeCpuUsagePercent
Output only. The average CPU usage spent by a node on this tablet over the
start_time to end_time time range. The percentage is the amount of CPU used
by the node to serve the tablet, from 0% (tablet was not interacted with)
to 100% (the node spent all cycles serving the hot tablet).
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Cloud Bigtable V2 Client - Class HotTablet (2.17.1)\n\nVersion latestkeyboard_arrow_down\n\n- [2.17.1 (latest)](/php/docs/reference/cloud-bigtable/latest/Admin.V2.HotTablet)\n- [2.17.0](/php/docs/reference/cloud-bigtable/2.17.0/Admin.V2.HotTablet)\n- [2.16.0](/php/docs/reference/cloud-bigtable/2.16.0/Admin.V2.HotTablet)\n- [2.15.0](/php/docs/reference/cloud-bigtable/2.15.0/Admin.V2.HotTablet)\n- [2.14.0](/php/docs/reference/cloud-bigtable/2.14.0/Admin.V2.HotTablet)\n- [2.13.0](/php/docs/reference/cloud-bigtable/2.13.0/Admin.V2.HotTablet)\n- [2.12.0](/php/docs/reference/cloud-bigtable/2.12.0/Admin.V2.HotTablet)\n- [2.11.1](/php/docs/reference/cloud-bigtable/2.11.1/Admin.V2.HotTablet)\n- [2.9.1](/php/docs/reference/cloud-bigtable/2.9.1/Admin.V2.HotTablet)\n- [2.8.0](/php/docs/reference/cloud-bigtable/2.8.0/Admin.V2.HotTablet)\n- [2.7.0](/php/docs/reference/cloud-bigtable/2.7.0/Admin.V2.HotTablet)\n- [2.6.3](/php/docs/reference/cloud-bigtable/2.6.3/Admin.V2.HotTablet)\n- [2.5.0](/php/docs/reference/cloud-bigtable/2.5.0/Admin.V2.HotTablet)\n- [2.4.0](/php/docs/reference/cloud-bigtable/2.4.0/Admin.V2.HotTablet)\n- [2.3.0](/php/docs/reference/cloud-bigtable/2.3.0/Admin.V2.HotTablet)\n- [2.2.1](/php/docs/reference/cloud-bigtable/2.2.1/Admin.V2.HotTablet)\n- [2.1.0](/php/docs/reference/cloud-bigtable/2.1.0/Admin.V2.HotTablet)\n- [2.0.1](/php/docs/reference/cloud-bigtable/2.0.1/Admin.V2.HotTablet)\n- [1.32.1](/php/docs/reference/cloud-bigtable/1.32.1/Admin.V2.HotTablet)\n- [1.31.1](/php/docs/reference/cloud-bigtable/1.31.1/Admin.V2.HotTablet)\n- [1.30.0](/php/docs/reference/cloud-bigtable/1.30.0/Admin.V2.HotTablet)\n- [1.29.2](/php/docs/reference/cloud-bigtable/1.29.2/Admin.V2.HotTablet)\n- [1.28.3](/php/docs/reference/cloud-bigtable/1.28.3/Admin.V2.HotTablet)\n- [1.27.0](/php/docs/reference/cloud-bigtable/1.27.0/Admin.V2.HotTablet)\n- [1.26.2](/php/docs/reference/cloud-bigtable/1.26.2/Admin.V2.HotTablet)\n- [1.25.0](/php/docs/reference/cloud-bigtable/1.25.0/Admin.V2.HotTablet)\n- [1.24.1](/php/docs/reference/cloud-bigtable/1.24.1/Admin.V2.HotTablet)\n- [1.23.0](/php/docs/reference/cloud-bigtable/1.23.0/Admin.V2.HotTablet)\n- [1.22.2](/php/docs/reference/cloud-bigtable/1.22.2/Admin.V2.HotTablet)\n- [1.21.1](/php/docs/reference/cloud-bigtable/1.21.1/Admin.V2.HotTablet)\n- [1.20.3](/php/docs/reference/cloud-bigtable/1.20.3/Admin.V2.HotTablet) \nReference documentation and code samples for the Cloud Bigtable V2 Client class HotTablet.\n\nA tablet is a defined by a start and end key and is explained in\n\u003chttps://cloud.google.com/bigtable/docs/overview#architecture\u003e and\n\u003chttps://cloud.google.com/bigtable/docs/performance#optimization\u003e.\n\nA Hot tablet is a tablet that exhibits high average cpu usage during the time\ninterval from start time to end time.\n\nGenerated from protobuf message `google.bigtable.admin.v2.HotTablet`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ Bigtable \\\\ Admin \\\\ V2\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getName\n\nThe unique name of the hot tablet. Values are of the form\n`projects/{project}/instances/{instance}/clusters/{cluster}/hotTablets/[a-zA-Z0-9_-]*`.\n\n### setName\n\nThe unique name of the hot tablet. Values are of the form\n`projects/{project}/instances/{instance}/clusters/{cluster}/hotTablets/[a-zA-Z0-9_-]*`.\n\n### getTableName\n\nName of the table that contains the tablet. Values are of the form\n`projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`.\n\n### setTableName\n\nName of the table that contains the tablet. Values are of the form\n`projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`.\n\n### getStartTime\n\nOutput only. The start time of the hot tablet.\n\n### hasStartTime\n\n### clearStartTime\n\n### setStartTime\n\nOutput only. The start time of the hot tablet.\n\n### getEndTime\n\nOutput only. The end time of the hot tablet.\n\n### hasEndTime\n\n### clearEndTime\n\n### setEndTime\n\nOutput only. The end time of the hot tablet.\n\n### getStartKey\n\nTablet Start Key (inclusive).\n\n### setStartKey\n\nTablet Start Key (inclusive).\n\n### getEndKey\n\nTablet End Key (inclusive).\n\n### setEndKey\n\nTablet End Key (inclusive).\n\n### getNodeCpuUsagePercent\n\nOutput only. The average CPU usage spent by a node on this tablet over the\nstart_time to end_time time range. The percentage is the amount of CPU used\nby the node to serve the tablet, from 0% (tablet was not interacted with)\nto 100% (the node spent all cycles serving the hot tablet).\n\n### setNodeCpuUsagePercent\n\nOutput only. The average CPU usage spent by a node on this tablet over the\nstart_time to end_time time range. The percentage is the amount of CPU used\nby the node to serve the tablet, from 0% (tablet was not interacted with)\nto 100% (the node spent all cycles serving the hot tablet)."]]
