如本问题所述，我们的数据库中存在不一致问题。现在已修复相同的问题，并且数据库正在运行，没有任何问题。
我注意到 SQL 服务在过去 3 天内多次重启（根据错误日志），这次重启只用了 1 到 2 秒，令我惊讶的是，没有人注意到这一点，而这发生在工作时间。这是一个生产数据库并且被大量使用，这意味着每秒有 1-3 个事务命中数据库。
我记录了重新启动服务的时间或最近几天，并注意到同时（每次）都会创建一个名为“ HkEngineEventFile_0_XXXX ”的文件，大小为 68KB。试图用不同的工具打开它，但没有得到任何信息。
有人可以帮助我理解这一点，而且我还需要了解这是否是服务的真正重启或其他原因。
以下是 SQL 错误日志中的条目：
2019-07-07 16:51:22.32 Server Microsoft SQL Server 2014 (SP3) (KB4022619) - 12.0.6024.0 (X64)
Sep 7 2018 01:37:51
Copyright (c) Microsoft Corporation
Enterprise Edition: Core-based Licensing (64-bit) on Windows NT 6.3 <X64> (Build 9600: ) (Hypervisor)
2019-07-07 16:51:22.32 Server UTC adjustment: 3:00
2019-07-07 16:51:22.32 Server (c) Microsoft Corporation.
2019-07-07 16:51:22.32 Server All rights reserved.
2019-07-07 16:51:22.32 Server Server process ID is 7916.
2019-07-07 16:51:22.32 Server System Manufacturer: 'VMware, Inc.', System Model: 'VMware Virtual Platform'.
2019-07-07 16:51:22.32 Server Authentication mode is MIXED.
2019-07-07 16:51:22.32 Server Logging SQL Server messages in file 'E:\DB_SQL12.ABC\DB_SQL\Log\ERRORLOG'.
2019-07-07 16:51:22.32 Server The service account is 'Organization_Name\Service_Account'. This is an informational message; no user action is required.
2019-07-07 16:51:22.32 Server Registry startup parameters:
-d E:\DB_SQL12.ABC\DB_SQL\DATA\master.mdf
-e E:\DB_SQL12.ABC\DB_SQL\Log\ERRORLOG
-l E:\DB_SQL12.ABC\DB_SQL\DATA\mastlog.ldf
2019-07-07 16:51:22.32 Server Command Line Startup Parameters:
-s "ABC"
2019-07-07 16:51:22.55 Server SQL Server detected 2 sockets with 4 cores per socket and 4 logical processors per socket, 8 total logical processors; using 8 logical processors based on SQL Server licensing. This is an informational message; no user action is required.
2019-07-07 16:51:22.55 Server SQL Server is starting at normal priority base (=7). This is an informational message only. No user action is required.
2019-07-07 16:51:22.55 Server Detected 24575 MB of RAM. This is an informational message; no user action is required.
2019-07-07 16:51:22.55 Server Using conventional memory in the memory manager.
2019-07-07 16:51:22.72 Server Default collation: SQL_Latin1_General_CP1_CI_AS (us_english 1033)
2019-07-07 16:51:22.77 Server The maximum number of dedicated administrator connections for this instance is '1'
2019-07-07 16:51:22.78 Server This instance of SQL Server last reported using a process ID of 6672 at 7/7/2019 4:50:49 PM (local) 7/7/2019 1:50:49 PM (UTC). This is an informational message only; no user action is required.
2019-07-07 16:51:22.78 Server Node configuration: node 0: CPU mask: 0x00000000000000ff:0 Active CPU mask: 0x00000000000000ff:0. This message provides a description of the NUMA configuration for this computer. This is an informational message only. No user action is required.
2019-07-07 16:51:22.80 Server Using dynamic lock allocation. Initial allocation of 2500 Lock blocks and 5000 Lock Owner blocks per node. This is an informational message only. No user action is required.
2019-07-07 16:51:22.80 Server Database Instant File Initialization: disabled. For security and performance considerations see the topic 'Database Instant File Initialization' in SQL Server Books Online. This is an informational message only. No user action is required.
2019-07-07 16:51:22.83 spid7s Starting up database 'master'.
2019-07-07 16:51:22.88 Server CLR version v4.0.30319 loaded.
2019-07-07 16:51:22.89 spid7s 14 transactions rolled forward in database 'master' (1:0). This is an informational message only. No user action is required.
2019-07-07 16:51:22.90 spid7s 0 transactions rolled back in database 'master' (1:0). This is an informational message only. No user action is required.
2019-07-07 16:51:22.90 spid7s Recovery is writing a checkpoint in database 'master' (1). This is an informational message only. No user action is required.
2019-07-07 16:51:22.96 Server Common language runtime (CLR) functionality initialized using CLR version v4.0.30319 from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\.
2019-07-07 16:51:23.01 spid7s CHECKDB for database 'master' finished without errors on 2019-07-05 21:45:01.463 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:23.01 spid7s Resource governor reconfiguration succeeded.
2019-07-07 16:51:23.01 spid7s SQL Server Audit is starting the audits. This is an informational message. No user action is required.
2019-07-07 16:51:23.01 spid7s Audit: Server Audit: 65536, Initialized and Assigned State: START_FAILED
2019-07-07 16:51:23.01 spid7s Audit: Server Audit: 65536, Initialized and Assigned State: STARTED
2019-07-07 16:51:23.01 spid7s SQL Server Audit has started the audits. This is an informational message. No user action is required.
2019-07-07 16:51:23.03 spid7s SQL Trace ID 1 was started by login "sa".
2019-07-07 16:51:23.03 spid7s Server name is 'Organization_Name-Service_Account\ABC'. This is an informational message only. No user action is required.
2019-07-07 16:51:23.03 spid7s The NETBIOS name of the local node that is running the server is 'Organization_Name-MWDB01'. This is an informational message only. No user action is required.
2019-07-07 16:51:23.06 spid15s A self-generated certificate was successfully loaded for encryption.
2019-07-07 16:51:23.09 spid15s Server is listening on [ 192.168.100.170 <ipv4> 1433].
2019-07-07 16:51:23.09 spid15s Started listening on virtual network name 'Organization_Name-Service_Account'. No user action is required.
2019-07-07 16:51:23.09 spid15s Server local connection provider is ready to accept connection on [ \\.\pipe\SQLLocal\ABC ].
2019-07-07 16:51:23.09 spid15s Server named pipe provider is ready to accept connection on [ \\.\pipe\$$\Organization_Name-Service_Account\DB_SQL$ABC\sql\query ].
2019-07-07 16:51:23.10 spid15s SQL Server is now ready for client connections. This is an informational message; no user action is required.
2019-07-07 16:51:23.10 Server SQL Server is attempting to register a Service Principal Name (SPN) for the SQL Server service. Kerberos authentication will not be possible until a SPN is registered for the SQL Server service. This is an informational message. No user action is required.
2019-07-07 16:51:23.18 Logon Error: 18456, Severity: 14, State: 38.
2019-07-07 16:51:23.18 Logon Login failed for user 'ABCuser'. Reason: Failed to open the explicitly specified database 'Organization_Name_DB2'. [CLIENT: 192.168.100.151]
2019-07-07 16:51:23.23 Server The SQL Server Network Interface library could not register the Service Principal Name (SPN) [ DB_SQLSvc/Organization_Name-Service_Account.Organization_Name.COM:ABC ] for the SQL Server service. Windows return code: 0x2098, state: 20. Failure to register a SPN might cause integrated authentication to use NTLM instead of Kerberos. This is an informational message. Further action is only required if Kerberos authentication is required by authentication policies and if the SPN has not been manually registered.
2019-07-07 16:51:23.23 Server The SQL Server Network Interface library could not register the Service Principal Name (SPN) [ DB_SQLSvc/Organization_Name-Service_Account.Organization_Name.COM:1433 ] for the SQL Server service. Windows return code: 0x2098, state: 20. Failure to register a SPN might cause integrated authentication to use NTLM instead of Kerberos. This is an informational message. Further action is only required if Kerberos authentication is required by authentication policies and if the SPN has not been manually registered.
2019-07-07 16:51:23.40 Logon Error: 18456, Severity: 14, State: 38.
2019-07-07 16:51:23.40 Logon Login failed for user 'DB2user'. Reason: Failed to open the explicitly specified database 'Organization_Name_DB2'. [CLIENT: 192.168.100.151]
2019-07-07 16:51:23.45 spid16s A new instance of the full-text filter daemon host process has been successfully started.
2019-07-07 16:51:23.49 spid19s Starting up database 'msdb'.
2019-07-07 16:51:23.49 spid20s Starting up database 'Organization_Name_DB1'.
2019-07-07 16:51:23.49 spid22s Starting up database 'Organization_Name_DB2'.
2019-07-07 16:51:23.50 spid21s Starting up database 'Organization_Name_ABC'.
2019-07-07 16:51:23.50 spid23s Starting up database 'DB3'.
2019-07-07 16:51:23.50 spid24s Starting up database 'DBA_Maintenance'.
2019-07-07 16:51:23.50 spid10s Starting up database 'DB_SQLsystemresource'.
2019-07-07 16:51:23.50 spid25s Starting up database 'DB4'.
2019-07-07 16:51:23.53 spid10s The resource database build version is 12.00.6024. This is an informational message only. No user action is required.
2019-07-07 16:51:23.60 spid25s 2 transactions rolled forward in database 'DB4' (10:0). This is an informational message only. No user action is required.
2019-07-07 16:51:23.72 spid7s 0 transactions rolled back in database 'DB4' (10:0). This is an informational message only. No user action is required.
2019-07-07 16:51:23.72 spid10s Starting up database 'model'.
2019-07-07 16:51:23.75 spid24s 47 transactions rolled forward in database 'DBA_Maintenance' (9:0). This is an informational message only. No user action is required.
2019-07-07 16:51:23.81 spid20s 1001 transactions rolled forward in database 'Organization_Name_DB1' (5:0). This is an informational message only. No user action is required.
2019-07-07 16:51:23.93 spid7s 0 transactions rolled back in database 'DBA_Maintenance' (9:0). This is an informational message only. No user action is required.
2019-07-07 16:51:23.93 spid7s Recovery is writing a checkpoint in database 'DBA_Maintenance' (9). This is an informational message only. No user action is required.
2019-07-07 16:51:23.97 spid19s 1934 transactions rolled forward in database 'msdb' (4:0). This is an informational message only. No user action is required.
2019-07-07 16:51:24.06 Server Software Usage Metrics is disabled.
2019-07-07 16:51:24.08 spid10s CHECKDB for database 'model' finished without errors on 2019-07-05 21:45:02.243 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:24.08 spid10s Clearing tempdb database.
2019-07-07 16:51:24.14 spid7s 0 transactions rolled back in database 'Organization_Name_DB1' (5:0). This is an informational message only. No user action is required.
2019-07-07 16:51:24.14 spid7s Recovery is writing a checkpoint in database 'Organization_Name_DB1' (5). This is an informational message only. No user action is required.
2019-07-07 16:51:24.24 spid10s Starting up database 'tempdb'.
2019-07-07 16:51:24.25 spid7s 0 transactions rolled back in database 'msdb' (4:0). This is an informational message only. No user action is required.
2019-07-07 16:51:24.25 spid7s Recovery is writing a checkpoint in database 'msdb' (4). This is an informational message only. No user action is required.
2019-07-07 16:51:24.36 spid10s The tempdb database has 1 data file(s).
2019-07-07 16:51:24.36 spid30s The Service Broker endpoint is in disabled or stopped state.
2019-07-07 16:51:24.36 spid30s The Database Mirroring endpoint is in disabled or stopped state.
2019-07-07 16:51:24.36 spid19s CHECKDB for database 'msdb' finished without errors on 2019-07-05 21:45:02.820 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:24.37 spid30s Service Broker manager has started.
2019-07-07 16:51:24.40 spid25s CHECKDB for database 'DB4' finished without errors on 2019-07-03 23:30:07.940 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:24.40 spid24s CHECKDB for database 'DBA_Maintenance' finished without errors on 2019-07-04 07:58:21.313 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:24.43 spid20s CHECKDB for database 'Organization_Name_DB1' finished without errors on 2019-07-03 23:30:44.193 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:24.55 spid52 Configuration option 'show advanced options' changed from 0 to 1. Run the RECONFIGURE statement to install.
2019-07-07 16:51:24.55 spid52 Configuration option 'Agent XPs' changed from 0 to 1. Run the RECONFIGURE statement to install.
2019-07-07 16:51:24.56 spid52 Configuration option 'show advanced options' changed from 1 to 0. Run the RECONFIGURE statement to install.
2019-07-07 16:51:24.81 spid23s 1391 transactions rolled forward in database 'DB3' (8:0). This is an informational message only. No user action is required.
2019-07-07 16:51:24.82 spid52 Attempting to load library 'xpsqlbot.dll' into memory. This is an informational message only. No user action is required.
2019-07-07 16:51:24.82 spid52 Using 'xpsqlbot.dll' version '2014.120.6024' to execute extended stored procedure 'xp_qv'. This is an informational message only; no user action is required.
2019-07-07 16:51:24.90 spid52 Attempting to load library 'xpstar.dll' into memory. This is an informational message only. No user action is required.
2019-07-07 16:51:24.91 spid52 Using 'xpstar.dll' version '2014.120.6024' to execute extended stored procedure 'xp_sqlagent_notify'. This is an informational message only; no user action is required.
2019-07-07 16:51:24.92 spid7s 0 transactions rolled back in database 'DB3' (8:0). This is an informational message only. No user action is required.
2019-07-07 16:51:24.92 spid7s Recovery is writing a checkpoint in database 'DB3' (8). This is an informational message only. No user action is required.
2019-07-07 16:51:24.94 spid23s CHECKDB for database 'DB3' finished without errors on 2019-07-03 23:41:10.877 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:25.04 spid22s Recovery of database 'Organization_Name_DB2' (6) is 0% complete (approximately 313 seconds remain). Phase 1 of 3. This is an informational message only. No user action is required.
2019-07-07 16:51:25.05 spid22s Recovery of database 'Organization_Name_DB2' (6) is 0% complete (approximately 310 seconds remain). Phase 1 of 3. This is an informational message only. No user action is required.
2019-07-07 16:51:25.29 spid22s 5868 transactions rolled forward in database 'Organization_Name_DB2' (6:0). This is an informational message only. No user action is required.
2019-07-07 16:51:25.42 spid21s 82 transactions rolled forward in database 'Organization_Name_ABC' (7:0). This is an informational message only. No user action is required.
2019-07-07 16:51:25.49 spid7s 0 transactions rolled back in database 'Organization_Name_DB2' (6:0). This is an informational message only. No user action is required.
2019-07-07 16:51:25.49 spid7s Recovery is writing a checkpoint in database 'Organization_Name_DB2' (6). This is an informational message only. No user action is required.
2019-07-07 16:51:25.51 spid22s CHECKDB for database 'Organization_Name_DB2' finished without errors on 2019-07-03 23:30:45.717 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:25.62 spid7s 0 transactions rolled back in database 'Organization_Name_ABC' (7:0). This is an informational message only. No user action is required.
2019-07-07 16:51:25.62 spid7s Recovery is writing a checkpoint in database 'Organization_Name_ABC' (7). This is an informational message only. No user action is required.
2019-07-07 16:51:25.64 spid21s CHECKDB for database 'Organization_Name_ABC' finished without errors on 2019-07-03 03:31:59.657 (local time). This is an informational message only; no user action is required.
2019-07-07 16:51:25.64 spid7s Error: 8355, Severity: 16, State: 1.
2019-07-07 16:51:25.64 spid7s Server-level event notifications can not be delivered. Either Service Broker is disabled in msdb, or msdb failed to start. Event notifications in other databases could be affected as well. Bring msdb online, or enable Service Broker.
2019-07-07 16:51:25.64 spid7s Recovery is complete. This is an informational message only. No user action is required.
2019-07-07 16:54:38.88 spid57 ex_dump_if_requested: Exception raised, major=52, minor=42, state=9, severity=22, attempting to create symptom dump
2019-07-07 16:54:38.88 spid57 Using 'dbghelp.dll' version '4.0.5'
2019-07-07 16:54:38.89 spid57 **Dump thread - spid = 0, EC = 0x00000004D7695F10
版本：Microsoft SQL Server 2014 (SP3) (KB4022619) - 12.0.6024.0 (X64) Sep 7 2018 01:37:51 版权所有 (c) Microsoft Corporation Enterprise Edition：Windows NT 6.3 上基于内核的许可（64 位）（内部版本 9600：）（管理程序）
