srp outage

Tags: problem solving innodb mysql for inno over causes the Tomcat service to be addedServer abnormal power outage causes Windows MySQL service startup 1067 error 1. Enter My.ini in the D:\candaoserver\mysql\ below to add a line innodb_force_recovery =1 start MySQL, Successful start-up tool to connect the database successfully, but there are some tables in the database can not open the report 1146 2. Then add a line to the My.ini below the D:\candaose

server starts unexpectedly after power outage MySQL Database error:Another MySQL daemon already running withthe same UNIX socket.Log on Locally MySQL database tip:ERROR 2002 (HY000): Can ' t connect to local MySQL server through socket '/var/lib/mysql/mysql.sock ' (111)Reason:MySQL no normal stop, after the machine restarts Mysql.sock always exists, but after the machine restarts MySQL actually for the start,so we need to put /var/lib/mysql under the

.NBSP; experienced Professional Engineer to provide services 5. before data recovery is quoted, the customer acknowledges the consent of the engineer to begin data repair 6. "Important Reminder "unit of the database in use, such as the situation of sudden power outage, the probability of database corruption is very large, we recommend that customers back up data in real time. After the database is damaged, do not blindly repair the proce

Tags: action linu generate additional metadata boot partition server strong work[Data Recovery failure description]A Linux Web server, DELL R200, manages about 50 websites, using a single SATA 160GB HDD. A sudden outage in normal use, the attempt to start again failed to remove the hard drive detects the presence of about 100 bad sectors.After a data recovery company repaired the bad path, it tried for about 3 days and did not recover successfully.·[D

grab the bag ...I turned on the main switch mirroring mode, grasping the main interface data, so as to ensure that all the user's data, so as to facilitate the analysis3, waited for about 3 hours, when I was ready to give up, suddenly the user again abnormal fall off the line ... At this time the clutch software is also jammed ....I know that at this time a large number of packet attacks caused the computer to be unable to respond ... So now I can only wait.4, probably waited for half an hour o

Alter TABLESPACE users begin backup;PowerStartupSelect status from V$instance;Alter TABLESPACE users end backup;ALTER DATABASE open;-----------------------------------------------------[Email protected]>alter tablespace users begin backup;Tablespace altered.[Email Protected]>shutdown abortORACLE instance shut down.[Email Protected]>startupORACLE instance started.Total System Global area 830930944 bytesFixed Size 2231048 bytesVariable Size 616563960 bytesDatabase buffers 205520896 bytesRedo buffe

/:unexpected inconsistency; RUN FSCK manually.(i.e.,without-a or-p options)[FAILED]* * * error occurred during the file system check.* * * dropping to a shell; the system would reboot* * * when you leave the shell.Give root password for maintenance(or type control-d to continue):The solution is as follows,Enter the root passwordCheck hard disk condition DFRepairFSCK/DEV/HDA1 (hda1 is my hard drive mount name, your own check DF)Fsck-a-yRestart rebootProblems after Linux power

transfers the control to the appropriate handler entry , runs the corresponding handler, and then returns to the original interrupt after the corresponding processing. Of course, as mentioned earlier, this version (2.2.5) Linux only provides a handler for the interrupt vector number 0-17. The whole process of interrupt processingFor interrupt vectors other than 0-31 and 0x80, it is primarily used to handle external device interrupts, and after the system has been initialized, the process o

consistent, but the interval is not the same, and the time of day is not the same as the suspicion of a friend attack. Because the Web server is load balanced, it does not feel a problem with the load on the Web server, and it is the load balancer that masks this hidden event. At the same time, the design of the monitoring system does not accurately statistics the IP address of the access time interval data, only the statistics of Access window data. This to solve the problem further provide cl

examines and fixes the reported errors. However, these fixes may cause some data loss.DBCC CheckDB (zhangxing, Repair_allow_data_loss)4. Turn the database back into multi-user modeALTER DATABASE zhangxing SET multi_userYou can also do this:1: Re-establish a, same database, path name, file all the same.2: Turn off SQL Server service;3: Copy the source files.4: The SQL Server service is turned on, so the problem is solved.The above is the SQL Server 2008 database is marked as suspect two solution

; Create directory Dump_dir as '/oracle ';Sql> Grant Read,write on the directory Dump_dir to U1; According to the user export, you can export stored procedures, data, views, indexes and so on. EXPDP system/oracle schemas=u1 dumpfile= ' u1.dump ' Directory=dump_dir version=10.2.0.1.0 2 target database operations 2.1 Create tablespaces and userssql> Create tablespace U12 Logging3 datafile '/home/oracle/oradata/db1/u1.dbf '4 size 30m5 Autoextend on6 Next 32m7 MaxSize 100m8 extent management Local;S

Today suddenly the power outage caused the MongoDB shard cluster to cause this error, temporarily do not know how to solve, if someone knows please reply meAnd now put the record down and wait for the post-processing.Fri 8 10:49:52.165 [Initandlisten] connection accepted from 172.16.0.115:59542 #2 (2 connections now OPEN)Fri 8 10:49:52.954 [Initandlisten] connection accepted from 172.16.0.103:33501 #3 (2 connections now OPEN)Fri 8 10:49:52.954 [Initan

System files are damaged and go into Emergency Repair mode, unable to perform maintenance workWelcome to Emergency mode! After logging in, type ' JOURNALCTL-XB ' to view system logs, ' systemctl reboot ' to reboot, ' systemctl default ' to try again To boot into default mode.Give root password for maintenanceAny command executed will have the following (or similar) errorError getting Authority:error initializing authority:could not connect:no such file or directory (G-io-error-quark, 1)1, check

level . September 19 around 20:30 Zabbix System Database Sudden Outage 172.30.0.21 prod-zabbix02-mysql01September 19 around 12:00 Background Management Project Database sudden outage 172.40.0.34 backend-mysql-01 mysql nodeSeptember 3 around 21:20 Background Management Project database sudden outage 172.40.0.36 backend-mysql-03 mysql nodeIn addition, the previ

1: a power outage occurs on the weekend. The newly configured Intranet Test Database activedataguard is automatically disabled. After the master database is started this morning, the following error is reported: [oracle @ db1 ~] $ SqlplusnologSQL * Plus: Release11.2.0.1.0Pro 1: a power outage occurs on the weekend. The newly configured Intranet Test Database activedataguard is automatically disabled. After

　　The mirror queue is based on a common cluster mode, so you have to configure the normal cluster (refer to the previous Windows RabbitMQ cluster ) before you can set up the mirroring queue.Create a new queue on the cluster server:　　　　　　　The mirroring queue is implemented through the RABBITMQ configuration policy:　　　　　The mirroring queue provides three modes:? All: The entire node queue is mirrored;? Exactly: Specifies the maximum number of nodes mirroring the mirror queue;? Nodes: Configure the

First, IntroductionThis article documents the solution to the HBase random outage event that plagued the team for two weeks, and reviews the JVM GC Tuning Basics for your reference. Welcome reprint, please specify Source: http://blog.csdn.net/u010967382/article/details/42394031second, the experimental environment16 virtual machines, 4G RAM, 1-core cpu,400g hdd ubuntu 14.04 LTS (gnu/linux 3.13.0-29-generic x86_64)CDH5.2.0 kit (including corresponding v

Please look at my needs, ask for a train of thought ... Reply to discussion (solution) The cookie is valid for 0, and if the original browser cookie is still present after an unexpected condition (such as a power outage, the end of the process)This hypothesis does not exist!Cookie variables that have not been invalidated are written to the buffer only if the cookie is valid for more than the current time and the current site is left

Because of the project needs, in the CentOS6.3 system, using the shell script I wrote to update the software, the operator will habitually immediately restart the power. However, after rebooting, the software is not working properly. Party a variety and I want reason ah ... It really made me miserable.All kinds of asked Niang have Ah, there is no solution.I did a few scripts upgrade experiments in the virtual machine, and there was no problem. Later, I think they update the device immediately af

Label:poiinit_idenablemax offsetsnappysumjpg Data type MongoDB 3.x data capacity gb failure type Server power loss causes WIREDTIGER.WT file corruption Start error detected data files in E:\DTLFolder\MongoDB\dat A created by the ' Wiredtiger ' storage engine, so setting the active storage engine to ' Wiredtiger '. 2018-05-08t16:10:09.755 +0800 I STORAGE [initandlisten] Wiredtiger_open config:create,cache_size=18g,session_max=20000,eviction= ( threads_max=4), config_base=false,statistics= (FAST),