Jira Stats - search performance [index-searcher-stats]
Platform Notice: Data Center Only - This article only applies to Atlassian products on the Data Center platform.
Note that this KB was created for the Data Center version of the product. Data Center KBs for non-Data-Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.
*Except Fisheye and Crucible
metric | description |
|---|---|
searchStatsInMillis | time (in milliseconds) of every search, i.e. all flavours of IndexSearcher#search* ) |
searchStatsInMillis.count | number of searches |
searchStatsInMillis.min searchStatsInMillis.avg searchStatsInMillis.max | minumum/average/maximum time of search |
distributionCounter | distribution of search time, "1": number of searches in <0,1) millisecond "10": number of searches in <1,10) milliseconds "20": number of searches in <10,20) milliseconds ... |
docStatsInMillis | time (in milliseconds) of every lucene docment read, i.e. all flavours of IndexSearcher#doc* ) |
docStatsInMillis.count | number of lucene documents reads |
docStatsInMillis.min docStatsInMillis.avg docStatsInMillis.max | minumum/average/maximum reading lucene document from index |
getSearcherTotalStatsInMillis | time (in milliseconds) to get index searcher (can be cached if no need make new writes visible) |
getNewSearcherStatsInMillis | time (in milliseconds) to get new index searcher
|
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[JIRA-STATS] [index-searcher-stats] ISSUE : total stats:
{
"searchStatsInMillis": {
"count": 106334645,
"min": 0,
"max": 810478,
"sum": 3791264001,
"avg": 35,
"distributionCounter": {
"1": 87159840,
"10": 6510115,
"20": 2149799,
"50": 3524743,
"100": 2556247,
"500": 3183685,
"1000": 387563,
"5000": 771361,
"9223372036854775807": 91292
}
},
"docStatsInMillis": {
"count": 3915380483,
"min": 0,
"max": 4519,
"sum": 13894840,
"avg": 0,
"distributionCounter": {
"1": 3914119993,
"10": 855710,
"20": 246200,
"50": 137565,
"100": 16750,
"500": 4092,
"1000": 24,
"5000": 149
}
},
"getSearcherTotalStatsInMillis": {
"count": 4087004,
"min": 0,
"max": 4946,
"sum": 114630891,
"avg": 28,
"distributionCounter": {
"1": 53234,
"10": 25695,
"20": 1388647,
"50": 2322479,
"100": 251686,
"500": 44667,
"1000": 421,
"5000": 175
}
},
"getNewSearcherStatsInMillis": {
"count": 4040530,
"min": 0,
"max": 4946,
"sum": 114655321,
"avg": 28,
"distributionCounter": {
"1": 6752,
"10": 25624,
"20": 1387258,
"50": 2323858,
"100": 251752,
"500": 44690,
"1000": 421,
"5000": 175
}
}
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