[stub, to be replaced]

Used FB config:
# GENERATED AUTO 12.04.2026 5:19:53.48, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details. # Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1808, build_hash=91a19c3 # # Parameters from https://github.com/FirebirdSQL/firebird-qa, file: '/configs/fb50_all.conf': # # Common parameters for all 5.x ServerMode values. # ################################################## # NOTES FOR WINDOWS: # 1. Parameter BugCheckAbort must be 1 to allow dumps be saved when FB crashes. # 2. Crashes will be intercepted by WER if registry has following key and parameters: # HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\firebird.exe\ # Parameter 'DumpType', type: DWORD, value: 2 # Parameter 'DumpFolder', type: EXPAND_SZ, value: directory for storing dumps # Parameter 'DumpCount', type: DWORD, value: at least 3. # 3. Ensure that key KEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AeDebug # 3.1. DOES contain parameter: UserDebuggerHotKey REG_DWORD 0x0 # 3.2 Does NOT contrain: "Debugger REG_SZ "C:\WINDOWS\system32\vsjitdebugger.exe" -p ld" # The latter parameter must be removed if present. # 4. Following must present in the registry to disable any pop-up window when program crashes: # key: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting\ # parameter: 'DontShowUI', type: DWORD, value: 2 # BugCheckAbort = 1 # See parameter 'PORT_FOR_LISTENING' in QA_rundaily.conf: # RemoteServicePort = 30905 UseFileSystemCache = true InlineSortThreshold = 1000 # Valid values: [0...1000]. If set to zero, pool is disabled. Default: 0. # Actual value was taken from F:\FBQA\rundaily-2026\qa_rundaily.conf: # ExtConnPoolSize = 10 # Set the time before destroyng inactive external connection, seconds. Valid values: [1...86400]. Default: 7200 seconds. # Actual value was taken from F:\FBQA\rundaily-2026\qa_rundaily.conf: # ExtConnPoolLifeTime = 10 # 05-sep-2019, FB 4.x+: intentionally change ReadConsistency with NON-DEFAULT value in order to have ability # to use BOTH isolation levels for transactions that are to be started in READ COMMITTED mode: # 1. READ COMMITTED READ CONSISTENCY # 2. READ COMMITTED [NO] RECORD_VERSION # See test for CORE-5953, "Statement level read consistency in read-committed transactions": # we test there result for BOTH modes of RC isolation level. # ReadConsistency = 0 # Added 13.04.2019: start implementing tests for verifying DB encryption tasks # Encryption demo plugin was supplied by IBSurgeon, see # WireCrypt = Enabled KeyHolderPlugin = fbSampleKeyHolder MaxUnflushedWrites = -1 MaxUnflushedWriteTime = -1 ExternalFileAccess = Full # See parameter 'TEMP_DIR' in QA_rundaily.conf: # AuthServer = Srp, Win_Sspi, Legacy_Auth UserManager = Srp, Legacy_UserManager MaxIdentifierByteLength = 252 MaxIdentifierCharLength = 63 WireCryptPlugin = ChaCha, Arc4 StatementTimeout = 600 ConnectionIdleTimeout = 0 ClearGTTAtRetaining = 0 ClientBatchBuffer = 131072 SnapshotsMemSize = 64K TipCacheBlockSize = 4M # ParallelWorkers must be GREATER than 1 since 28.09.2024, see bugs/gh_8263_test.py ParallelWorkers = 2 MaxParallelWorkers = 8 # SubQueryConversion = false # OptimizeForFirstRows = false # # Parameters from https://github.com/FirebirdSQL/firebird-qa, file: '/configs/fb50_ss.conf': # # Parameters specific to 5.x SuperServer ######################################## ServerMode = Super # Increased 11.04.2021 after discuss with dimitr # See mailbox pz@ibase.ru, 11-apr-2021. # DefaultDBCachePages = 100K # Reduced 06.12.2022 otherwise dumps will have # too big size and will be rotated too frequent. # Discussed with Alex # See mailbox p519446@yandex.ru, 16-nov-2022 # DefaultDBCachePages = 10K # Common for all connections in SS: # # Increased 11.04.2021 after discuss with dimitr # See e-mail pz@ibase.ru, 11-apr-2021. # TempCacheLimit = 1G # Parameter for tests which must use XNET # connection protocol (rather than INET one). # IpcName = qa_xnet_fb5x_ss
Differences from config used in the previous run:
--- +++ @@ -1,5 +1,5 @@ -# GENERATED AUTO 05.04.2026 5:20:22.70, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details. -# Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1802, build_hash=b48a176 +# GENERATED AUTO 12.04.2026 5:19:53.48, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details. +# Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1808, build_hash=91a19c3 # # Parameters from https://github.com/FirebirdSQL/firebird-qa, file: /configs/fb50_all.conf: #
Parameters list, ordered:
AuthServer = Srp, Win_Sspi, Legacy_Auth BugCheckAbort = 1 ClearGTTAtRetaining = 0 ClientBatchBuffer = 131072 ConnectionIdleTimeout = 0 DefaultDBCachePages = 10K ExtConnPoolLifeTime = 10 ExtConnPoolSize = 10 ExternalFileAccess = Full InlineSortThreshold = 1000 IpcName = qa_xnet_fb5x_ss KeyHolderPlugin = fbSampleKeyHolder MaxIdentifierByteLength = 252 MaxIdentifierCharLength = 63 MaxParallelWorkers = 8 MaxUnflushedWriteTime = -1 MaxUnflushedWrites = -1 ParallelWorkers = 2 ReadConsistency = 0 RemoteServicePort = 30905 ServerMode = Super SnapshotsMemSize = 64K StatementTimeout = 600 TempCacheLimit = 1G TipCacheBlockSize = 4M UseFileSystemCache = true UserManager = Srp, Legacy_UserManager WireCrypt = Enabled WireCryptPlugin = ChaCha, Arc4

Used FB config:

# GENERATED AUTO 12.04.2026 5:19:53.48, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details.
# Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1808, build_hash=91a19c3
#
# Parameters from https://github.com/FirebirdSQL/firebird-qa, file: '/configs/fb50_all.conf':
#
# Common parameters for all 5.x ServerMode values.
#
##################################################
# NOTES FOR WINDOWS:
# 1. Parameter BugCheckAbort must be 1 to allow dumps be saved when FB crashes.
# 2. Crashes will be intercepted by WER if registry has following key and parameters:
# HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\firebird.exe\
# Parameter 'DumpType', type: DWORD, value: 2
# Parameter 'DumpFolder', type: EXPAND_SZ, value: directory for storing dumps
# Parameter 'DumpCount', type: DWORD, value: at least 3.
# 3. Ensure that key KEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AeDebug
# 3.1. DOES contain parameter: UserDebuggerHotKey REG_DWORD 0x0
# 3.2 Does NOT contrain: "Debugger REG_SZ "C:\WINDOWS\system32\vsjitdebugger.exe" -p ld"
# The latter parameter must be removed if present.
# 4. Following must present in the registry to disable any pop-up window when program crashes:
# key: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Windows Error Reporting\
# parameter: 'DontShowUI', type: DWORD, value: 2
#
BugCheckAbort = 1
# See parameter 'PORT_FOR_LISTENING' in QA_rundaily.conf:
#
RemoteServicePort = 30905
UseFileSystemCache = true
InlineSortThreshold = 1000
# Valid values: [0...1000]. If set to zero, pool is disabled. Default: 0.
# Actual value was taken from F:\FBQA\rundaily-2026\qa_rundaily.conf:
#
ExtConnPoolSize = 10
# Set the time before destroyng inactive external connection, seconds. Valid values: [1...86400]. Default: 7200 seconds.
# Actual value was taken from F:\FBQA\rundaily-2026\qa_rundaily.conf:
#
ExtConnPoolLifeTime = 10
# 05-sep-2019, FB 4.x+: intentionally change ReadConsistency with NON-DEFAULT value in order to have ability
# to use BOTH isolation levels for transactions that are to be started in READ COMMITTED mode:
# 1. READ COMMITTED READ CONSISTENCY
# 2. READ COMMITTED [NO] RECORD_VERSION
# See test for CORE-5953, "Statement level read consistency in read-committed transactions":
# we test there result for BOTH modes of RC isolation level.
#
ReadConsistency = 0
# Added 13.04.2019: start implementing tests for verifying DB encryption tasks
# Encryption demo plugin was supplied by IBSurgeon, see
#
WireCrypt = Enabled
KeyHolderPlugin = fbSampleKeyHolder
MaxUnflushedWrites = -1
MaxUnflushedWriteTime = -1
ExternalFileAccess = Full
# See parameter 'TEMP_DIR' in QA_rundaily.conf:
#
AuthServer = Srp, Win_Sspi, Legacy_Auth
UserManager = Srp, Legacy_UserManager
MaxIdentifierByteLength = 252
MaxIdentifierCharLength = 63
WireCryptPlugin = ChaCha, Arc4
StatementTimeout = 600
ConnectionIdleTimeout = 0
ClearGTTAtRetaining = 0
ClientBatchBuffer = 131072
SnapshotsMemSize = 64K
TipCacheBlockSize = 4M
# ParallelWorkers must be GREATER than 1 since 28.09.2024, see bugs/gh_8263_test.py
ParallelWorkers = 2
MaxParallelWorkers = 8
# SubQueryConversion = false
# OptimizeForFirstRows = false
#
# Parameters from https://github.com/FirebirdSQL/firebird-qa, file: '/configs/fb50_ss.conf':
#
# Parameters specific to 5.x SuperServer
########################################
ServerMode = Super
# Increased 11.04.2021 after discuss with dimitr
# See mailbox pz@ibase.ru, 11-apr-2021.
# DefaultDBCachePages = 100K
# Reduced 06.12.2022 otherwise dumps will have
# too big size and will be rotated too frequent.
# Discussed with Alex
# See mailbox p519446@yandex.ru, 16-nov-2022
#
DefaultDBCachePages = 10K
# Common for all connections in SS:
#
# Increased 11.04.2021 after discuss with dimitr
# See e-mail pz@ibase.ru, 11-apr-2021.
#
TempCacheLimit = 1G
# Parameter for tests which must use XNET
# connection protocol (rather than INET one).
#
IpcName = qa_xnet_fb5x_ss

Differences from config used in the previous run:

---
+++
@@ -1,5 +1,5 @@
-# GENERATED AUTO 05.04.2026 5:20:22.70, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details.
-# Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1802, build_hash=b48a176
+# GENERATED AUTO 12.04.2026 5:19:53.48, DO NOT EDIT. See F:\FBQA\rundaily-2026\qa_rundaily.bat for details.
+# Config for fb_mnemona=FB50, server_mode=SS, build_no=5.0.4.1808, build_hash=91a19c3
#
# Parameters from https://github.com/FirebirdSQL/firebird-qa, file: /configs/fb50_all.conf:
#

Parameters list, ordered:

AuthServer = Srp, Win_Sspi, Legacy_Auth
BugCheckAbort = 1
ClearGTTAtRetaining = 0
ClientBatchBuffer = 131072
ConnectionIdleTimeout = 0
DefaultDBCachePages = 10K
ExtConnPoolLifeTime = 10
ExtConnPoolSize = 10
ExternalFileAccess = Full
InlineSortThreshold = 1000
IpcName = qa_xnet_fb5x_ss
KeyHolderPlugin = fbSampleKeyHolder
MaxIdentifierByteLength = 252
MaxIdentifierCharLength = 63
MaxParallelWorkers = 8
MaxUnflushedWriteTime = -1
MaxUnflushedWrites = -1
ParallelWorkers = 2
ReadConsistency = 0
RemoteServicePort = 30905
ServerMode = Super
SnapshotsMemSize = 64K
StatementTimeout = 600
TempCacheLimit = 1G
TipCacheBlockSize = 4M
UseFileSystemCache = true
UserManager = Srp, Legacy_UserManager
WireCrypt = Enabled
WireCryptPlugin = ChaCha, Arc4