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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-21705

History write cache leak

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Details

    • Problem report
    • Status: Confirmed
    • Trivial
    • Resolution: Unresolved
    • 6.2.3
    • None
    • Server (S)
    • None
    • Ubuntu 20.04

    Description

      Steps to reproduce:

      Upgrade from 5.0.27 to 6.2.3

      Result:

      Leak history write cache

       

      zabbix_server -R diaginfo=historycache
      == history cache diagnostic information ==
      Items:967 values:15211481 time:0.165088
      Memory.data:
        size: free:672386656 used:984689904
        chunks: free:227458 used:30422962 min:24 max:1241344
          buckets:
            24:2
            80:192
            96:4
            120:8
            128:2
            136:33
            176:18
            192:2
            232:2
            256+:227195
      Memory.index:
        size: free:2100265384 used:47201912
        chunks: free:26 used:972 min:6576 max:1991610192
          buckets:
            256+:26
      Top.values:
        itemid:9858563 values:1543699
        itemid:9829055 values:1285728
        itemid:10690270 values:1280093
        itemid:9829051 values:1251979
        itemid:9829034 values:1230478
        itemid:9829052 values:1116630
        itemid:9829045 values:1114413
        itemid:9829046 values:1072323
        itemid:9829040 values:1071086
        itemid:12624782 values:1029427
        itemid:9829036 values:996521
        itemid:9829056 values:935154
        itemid:9829035 values:833783
        itemid:9829044 values:448364
        itemid:9858558 values:98
        itemid:12624777 values:85
        itemid:4560302 values:79
        itemid:9682895 values:73
        itemid:768217 values:73
        itemid:671391 values:73
        itemid:3842244 values:54
        itemid:10690265 values:54
        itemid:4560547 values:53
        itemid:5626535 values:53
        itemid:9682628 values:53
      ==

      Expected:

      No leak history write cache

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            zabbix.dev Zabbix Development Team
            hard Evgeny Molchanov
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            Dates

              Created:
              Updated: