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Logging: Keep debug file open to prevent massive slowdown when writing many log messages

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This commit is contained in:
Jonathan Jenne 2020-05-14 13:12:46 +02:00
parent 32ac19cbd0
commit 267c90e287
1 changed files with 10 additions and 1 deletions
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11
Modules.Logging/LogConfig.vb
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@ -56,7 +56,13 @@ Imports NLog.Targets
''' </remarks>
Public Class LogConfig
#Region "Private Properties"
Private Const OPEN_FILE_CACHE_TIMEOUT As Integer = 5
Private Const OPEN_FILE_FLUSH_TIMEOUT As Integer = 5
Private Const AUTO_FLUSH As Boolean = True
Private Const KEEP_FILES_OPEN As Boolean = False
Private Const KEEP_FILES_OPEN_DEBUG As Boolean = True
' MAX_ARCHIVES_FILES works like this (in version 4.5.8):
' 0 = keep ALL archives files
' 1 = only keep latest logfile and NO archive files
@ -427,7 +433,10 @@ Public Class LogConfig
.Layout = LOG_FORMAT_DEBUG,
.MaxArchiveFiles = MAX_ARCHIVE_FILES_DEBUG_DETAIL,
.ArchiveEvery = ARCHIVE_EVERY,
.KeepFileOpen = KEEP_FILES_OPEN
.KeepFileOpen = KEEP_FILES_OPEN_DEBUG,
.OpenFileCacheTimeout = OPEN_FILE_CACHE_TIMEOUT,
.AutoFlush = AUTO_FLUSH,
.OpenFileFlushTimeout = OPEN_FILE_FLUSH_TIMEOUT
}
Return debugLog