Mysql Error 127
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component of the database that allows you to store data in an organized manner. Thus, you can easily manipulate them mysql error 127 when reading table and get effective query results. But sometimes, these tables give unexpected results
Mysql Error 127 When Fixing Table
and error messages. The reason could be table corruption, which needs to be restored from backup. However, mysql repair table if backup falls short of restoring data, you should use commercial MySQL Database Recovery applications. You might receive the below error message in mysqld error log: "[ERROR] Got error
Mysqlcheck
127 when reading table " You receive a series of such error messages. Cause The prime cause of this error message to occur is table corruption. A MySQL table might get corrupt due to any of these reasons: mysqld process is killed unexpectedly Hardware issues MySQL code or MyISAM/InnoDB code is suffering from bugs An external program and server is modifying the same table at the same time Unexpected system shutdown Solution To correct table corruption, you should follow these steps in order: You should first check the table for corruption using CHECK TABLE command. To run the command, make sure that the server is running. This check is used with following syntax: CHECK TABLE tablename [options] Here, options used are FAST, QUICK, MEDIUM etc. If CHECK TABLE command gives corruption errors, you should repair it using REPAIR TABLE command. Before running the command, ensure that about twice as much disk space as of affected table is present on disk. The syntax is as: REPAIR TABLE tablename [options] Here, options used are QUICK, EXTENDED etc. Again, check the table for corruption. If table still remains corrupt, you should delete the damaged table if you have a valid database backup. In case, no database backup is available or it seems to be damaged or incomplete, make use of third-
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; http://www.planetrubyonrails.org/60/got-error-127-when-reading-mysql-error-and-recovery it only takes a minute: Sign up Got error 127 when reading table and Table is marked as crashed and should be repaired up vote 0 down vote favorite Getting Error Table is marked as crashed and should be repaired Table is using MyIsam engine. 130429 3:11:27 [Warning] IP address '221.174.22.58' could not be resolved: The requested name is valid, http://stackoverflow.com/questions/16286224/got-error-127-when-reading-table-and-table-is-marked-as-crashed-and-should-be-re but no data of the requested type was found. 130429 4:41:10 [Warning] IP address '61.164.161.158' has been resolved to the host name '158.161.164.61.dial.wz.zj.dynamic.163data.com.cn', which resembles IPv4-address itself. 130429 4:49:00 [Warning] IP address '122.224.186.174' could not be resolved: The requested name is valid, but no data of the requested type was found. 130429 8:07:43 [Note] Hostname 'ip199.hichina.com' does not resolve to '121.199.26.215'. 130429 8:07:43 [Note] Hostname 'ip199.hichina.com' has the following IP addresses: 130429 8:07:43 [Note] - 121.199.254.224 130429 10:23:41 [Note] Hostname 'ABTS-KK-dynamic-169.186.172.122.airtelbroadband.in' does not resolve to '122.172.186.169'. 130429 10:23:41 [Note] Hostname 'ABTS-KK-dynamic-169.186.172.122.airtelbroadband.in' has the following IP addresses: 130429 10:23:41 [Note] - 92.242.132.27 130429 11:02:31 [Note] Hostname 'ABTS-KK-Static-100.2.166.122.airtelbroadband.in' does not resolve to '122.166.2.100'. 130429 11:02:31 [Note] Hostname 'ABTS-KK-Static-100.2.166.122.airtelbroadband.in' has the following IP addresses: 130429 11:02:31 [Note] - 92.242.132.27 130429 13:07:01 [ERROR] Got error 127 when reading table '.\tr_rgc\ref_can' 130429 13:07:55 [Warning] IP address '27.7.48.173' could not be resolved: The requested name is valid, but no data of the requested type was found. 130429 13:11:58 [Note] Hostname 'ABTS-KK-static-213.102.166.122.airtelbroadband.in' does not resolve to '122.166.102.213'. 130429 13:11:58 [Note] Hostname 'ABTS-KK-static-213.102.166.122.airtelbroadband.in' has the following
Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: MyISAM :: Got error 127 when reading table New Topic Advanced Search Got error 127 when reading table Posted by: Reto Heygel () Date: http://forums.mysql.com/read.php?21,188681,188681 December 18, 2007 09:56AM We get an error 127 every 5 or 6 days now on different, but heavily used tables, for example orders or customers. Usually there's an INSERT command some time before http://serverfault.com/questions/732870/mysql-repair-myisam-table-give-a-error-127 the error first occurs, but I can't see a pattern and reproduce the error. Since the error always occurs during day time, the problem might occur under heavy load only. orders.MYD is 219M, mysql error customers.MYD is 18M. We're running 5.0.32-Debian_7etch1-log. REPAIR TABLE works, but usually there's one record missing after repairing the table. Our server is replicated to a slave, where the error doesn't occur. Since this is our productive system I can't do much experimenting. What can be done to avoid this error? Is there a known bug for this version? Navigate:Previous Message•Next Message Options:Reply•Quote Subject Views Written By Posted Got mysql error 127 error 127 when reading table 10182 Reto Heygel 12/18/2007 09:56AM Re: Got error 127 when reading table 6580 Nick B 01/09/2008 03:01AM Re: Got error 127 when reading table 4325 Shane Bester 02/05/2008 05:09PM Sorry, you can't reply to this topic. It has been closed. powered by phorum Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party. Contact Sales USA: +1-866-221-0634 Canada: +1-866-221-0634 Germany: +49 89 143 01280 France: +33 1 57 60 83 57 Italy: +39 02 249 59 120 UK: +44 207 553 8447 Japan: 0120-065556 China: 10800-811-0823 India: 0008001005870 More Countries» Contact Us Online» Products MySQL Enterprise Edition MySQL Standard Edition MySQL Classic Edition MySQL Cluster CGE MySQL Embedded (OEM/ISV) Services Training Certification Consulting Support Downloads MySQL Community Server MySQL Cluster MySQL Fabric MySQL Utilities MySQL Workbench About MySQL Contact Us How to Buy Partners Job Opportunities Site Map Documentation MySQL Reference Manuals MySQL Workbench Expert Guides Topic Guides MySQL Cluster Legal Legal Policies Your Privacy Rights Terms of Use Trademark Policy Contributor Agreement © 2015, Oracle Corporation and/or its affiliates
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top mysql repair myisam table give a error 127 up vote -2 down vote favorite My server have an hdd fault. Due to this one table of DB was corrupted. I've tried to use myisamchk -r /path/to/table_name.MYI to repair it. After executing i have a message myisamchk: error: 127 for record at pos 1835056 Can you any one help to repair a table? mysql share|improve this question edited Oct 30 '15 at 19:58 asked Oct 30 '15 at 19:49 Ruslan F. 12 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote I would do the following: Start the mysql server and login as root Run the CHECK TABLE command with the EXTENDED option CHECK TABLE table_name EXTENDED Then run the REPAIR TABLE command with the EXTENDED option REPAIR TABLE table_name EXTENDED After the repair check the table again to make sure it has been repaired. If the table is corrupt still, then, if you have a backup of the db, you can delete the table and copy the backup table in its place. If you don't have a backup and the data is critical, you can get a tool like Stellar Phoenix Database Recovery For MySQL to try and recover your data. I have used Stellar before and love their recovery tools. share|improve this answer answered Oct 31 '15 at 4:52 srayhunter 1214 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged mysql or ask your own question. asked 11 months ago viewed 78 times active 11 months ago Related 2How to speed up MySQL table repairing process?6MySQL: table is marked as crashed2Some strange things in the db table of mysql database1Can't back up a damaged MySQL table2mysql Incorrect Information in File: (corrupt) error