# 04.jq手册
# Linux安装
安装EPEL源
yum -y install epel-release
yum -y install jq
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# 文档
1.jq 1.7 Manual (opens new window)
# 示例
- 过滤数据的长度，然后求p50、p95
head data_1_2.txt |jq -cr '{recordId:.recordId,cnlu:.cnlu,size:.cnlu|length} |select(.size>19) | .recordId,.size,.cnlu[.size0.5|floor].duration,.cnlu[.size0.95|floor].duration' |sed '{N;N;N;s/\n/,/g}'
{
"nludispatch": {
"duration": 114.00008201599
},
"maxnlu": [{
"duration": 48.00009727478,
"diff": 47.30429649353,
"startTime": 1728378316.12,
"resultTime": 1728378316.168,
"label": "2021042500000005",
"tag": "hd-ack",
"systime": 0.69580078125
}
],
"bcd": [{
"duration": 114.00008201599,
"startTime": 1728378316.12,
"resultTime": 1728378316.234,
"tag": "hd"
}
],
"aios": [{
"duration": 93.000173568726,
"startTime": 1728378316.12,
"resultTime": 1728378316.213,
"tag": "hd"
}, {
"duration": 114.00008201599,
"startTime": 1728378316.12,
"resultTime": 1728378316.234,
"tag": "hd"
}
],
"cnlu": [{
"duration": 35.000085830688,
"diff": 34.870203018188,
"startTime": 1728378316.12,
"resultTime": 1728378316.155,
"label": "2021042500000002",
"tag": "hd-ack",
"systime": 0.1298828125
}, {
"duration": 35.000085830688,
"diff": 34.799158096313,
"startTime": 1728378316.12,
"resultTime": 1728378316.155,
"label": "2021042500000009",
"tag": "hd-ack",
"systime": 0.200927734375
}, {
"duration": 35.000085830688,
"diff": 34.145105361938,
"startTime": 1728378316.12,
"resultTime": 1728378316.155,
"label": "2021042500000001",
"tag": "user",
"systime": 0.85498046875
}, {
"duration": 38.000106811523,
"diff": 37.917098999023,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021092200000007",
"tag": "hd-ack",
"systime": 0.0830078125
}, {
"duration": 38.000106811523,
"diff": 36.775253295898,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021071300000030",
"tag": "hd-ack",
"systime": 1.224853515625
}, {
"duration": 38.000106811523,
"diff": 37.904159545898,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021051800000171",
"tag": "hd-ack",
"systime": 0.095947265625
}, {
"duration": 38.000106811523,
"diff": 37.958114624023,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021102200000078",
"tag": "hd-ack",
"systime": 0.0419921875
}, {
"duration": 38.000106811523,
"diff": 36.461288452148,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021071300000031",
"tag": "hd-ack",
"systime": 1.538818359375
}, {
"duration": 38.000106811523,
"diff": 37.960067749023,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021042500000008",
"tag": "hd-ack",
"systime": 0.0400390625
}, {
"duration": 38.000106811523,
"diff": 35.919296264648,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021041900000175",
"tag": "hd-ack",
"systime": 2.080810546875
}, {
"duration": 38.000106811523,
"diff": 37.631942749023,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021052500000015",
"tag": "hd-ack",
"systime": 0.3681640625
}, {
"duration": 38.000106811523,
"diff": 37.383163452148,
"startTime": 1728378316.12,
"resultTime": 1728378316.158,
"label": "2021042500000003",
"tag": "user",
"systime": 0.616943359375
}, {
"duration": 39.000034332275,
"diff": 38.82205581665,
"startTime": 1728378316.12,
"resultTime": 1728378316.159,
"label": "2021082600000075",
"tag": "hd-ack",
"systime": 0.177978515625
}, {
"duration": 39.000034332275,
"diff": 38.9700050354,
"startTime": 1728378316.12,
"resultTime": 1728378316.159,
"label": "2021073000000074",
"tag": "hd-ack",
"systime": 0.030029296875
}, {
"duration": 39.000034332275,
"diff": 38.82596206665,
"startTime": 1728378316.12,
"resultTime": 1728378316.159,
"label": "2021102800000045",
"tag": "hd-ack",
"systime": 0.174072265625
}, {
"duration": 39.000034332275,
"diff": 38.918003082275,
"startTime": 1728378316.12,
"resultTime": 1728378316.159,
"label": "2021072200000081",
"tag": "hd-ack",
"systime": 0.08203125
}, {
"duration": 39.000034332275,
"diff": 38.293979644775,
"startTime": 1728378316.12,
"resultTime": 1728378316.159,
"label": "2021042500000007",
"tag": "hd-ack",
"systime": 0.7060546875
}, {
"duration": 42.00005531311,
"diff": 41.719049453735,
"startTime": 1728378316.12,
"resultTime": 1728378316.162,
"label": "2021042500000004",
"tag": "hd-ack",
"systime": 0.281005859375
}, {
"duration": 48.00009727478,
"diff": 35.74521446228,
"startTime": 1728378316.12,
"resultTime": 1728378316.168,
"label": "2021042500000010",
"tag": "hd-ack",
"systime": 12.2548828125
}, {
"duration": 48.00009727478,
"diff": 47.30429649353,
"startTime": 1728378316.12,
"resultTime": 1728378316.168,
"label": "2021042500000005",
"tag": "hd-ack",
"systime": 0.69580078125
}
],
"aidui": [{
"duration": 93.000173568726,
"startTime": 1728378316.12,
"resultTime": 1728378316.213,
"tag": "hd"
}
],
"productId": "279601198",
"requestId": "896292b2bf4b436882da642049e9a289",
"recordId": "d2e0d703e2c14f8390731b2061ddb477:b9225bf5674f4b77bcd4739823186bc8:862a4c003abb47449c515ddd1f7ea840"
}
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