Mysql Error 233
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from NDBCLUSTER View as plain text Hi, I set up Mysql cluster with 1 mgmd and 2 data nodes and 2 sql nodes . I am trying to dump an sql 2012 error 18456 sql file of size around 420 MB into my database with mysql cluster maxnoofconcurrentoperations all engines as ndbcluster. In this case , I am getting this error ... *Got temporary error increase maxnoofconcurrentoperations 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER* Even I increased the size of the parameter to a value more than 100000 . But in
Maxnoofconcurrenttransactions
any case , I am getting this error . If I change the engine to MYISAM or INNODB , and trying it is done. Then I had to alter the tables with engine = ndbcluster. It is working fine . But in future if I want to dump some data into existing production cluster setup ..it will be a problem . So can anybody help me in this regard ? Thanks, Umapathi 918019133653. My config.ini is as follows ... ######################################## [ndbd default] NoOfReplicas=2 DataMemory=1024M IndexMemory=512M StringMemory=5M MaxNoOfConcurrentTransactions=100000 MaxNoOfConcurrentOperations=110000 MaxNoOfLocalOperations=250000 MaxNoOfConcurrentIndexOperations=81920 MaxNoOfConcurrentScans=256 MaxNoOfLocalScans=1000 MaxNoOfOpenFiles=1000 MaxNoOfAttributes=10000 ODirect=1 MaxNoOfTables=20320 MaxNoOfOrderedIndexes=2048 MaxNoOfUniqueHashIndexes=2048 [tcp default] # This the default; however, you can use any # port that is free for all the hosts in the cluster # Note: It is recommended that you do not specify the port # number at all and simply allow the default value to be used # instead [ndb_mgmd] # Management process options: hostname=192.168.1.73 # Hostname or IP address of MGM node datadir=/var/lib/mysql-cluster # Directory for MGM node log files [ndbd] # Options for data node "A": # (one [ndbd] section per data node) hostname=192.168.1.18 # Hostname or IP address datadir=/var/lib/mysql-cluster/mysql/data # Directory for this data node's data files [ndbd] # Options for data node "B": hostname=192.168.1.246 # Hostname or IP address datadir=/var/lib/mysql-cluster/mysql/data # Directory for this data node's data files [mysqld] # SQL node options:
233 : No process at the other end of the pipe Written by belle Posted June 25, 2011 at 12:38 pm Just had an interesting error the other day. Got this error when trying to connect one of our servers that has just been patched: A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.) (Microsoft SQL Server, Error: 233) Typically, to troubleshoot this, you go to SQL Server Configuration Manager (SSCM) and: 1. ensure Shared Memory protocol is enabled 2. http://lists.mysql.com/cluster/8068 ensure Named Pipes protocol is enabled 3. ensure TCP/IP is enabled, and s ahead of the Named Pipes in the settings Check out Pinal Dave's excellent post on this. All of these are set in our server. Next up, I checked the log files. Logs are typically located in a folder similar to this (note you will need to change the folder MSSQL.1 with the appropriate instance name's folder name): C:\Program http://www.sqlmusings.com/2011/06/25/connection-error-233-no-process-at-the-other-end-of-the-pipe/ Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG When I checked the logs however, I got yet another interesting error: Could not connect because the maximum number of ‘1' user connections has already been reached. The system administrator can use sp_configure to increase the maximum value. The connection has been closed. [CLIENT: ] It's an interesting error because: 1. We just restarted the server and nobody is able to access it yet 2. DAC is disabled Solution After some more sleuthing and fiddling around, I went back to SSCM to check ensure the protocols are enabled properly. There's 4 (four) options - SharedMemory, TCP/IP, Named Pipes and VIA (for Virtual Interface Adapter). Everything is turned on, except for VIA. I enabled VIA protocol - and that did it. That was the issue. Learn more about VIA: http://en.wikipedia.org/wiki/Virtual_Interface_Adapter http://msdn.microsoft.com/en-us/library/ms191229.aspx VN:F [1.9.22_1171]please wait...Rating: 8.9/10 (8 votes cast)VN:F [1.9.22_1171]Rating: +3 (from 5 votes)Connection Error 233 : No process at the other end of the pipe, 8.9 out of 10 based on 8 ratings Be Sociable, Share! TweetShare this:EmailPrintTwitterFacebook Related posts: Resolving "A network-related or instance-specific error occurred while establishing a connection to SQL Server…" ... Connection to target machine could not be made in a timely fashion ... Resolving PowerShell V3 ISE error with Invoke-Sqlcmd ... Gett
log in tour help Tour 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 http://dba.stackexchange.com/questions/90919/mysql-cluster-error-on-update-increase-maxnoofconcurrentoperations about hiring developers or posting ads with us Database Administrators Questions Tags Users Badges Unanswered Ask Question _ Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. 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 mysql error Cluster error on UPDATE: increase MaxNoOfConcurrentOperations up vote 0 down vote favorite I had a table with ~0.5M rows and tried to exec simple query, something like UPDATE table SET col1=-90 + RAND()*90, col2=-180+RAND()*360 WHERE col1=9999 but result was ERROR 1297 (HY000): Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER Ok, I have MaxNoOfConcurrentOperations=100000 and slightly more than 100000 rows which satisfy where condition, so i have changed this query: UPDATE mysql error 233 table SET col1=-90 + RAND()*90, col2=-180+RAND()*360 WHERE col1=9999 ORDER BY ID LIMIT 100000 and got same error. And same error whith LIMIT 1000. I have updated rows using query with LIMIT 100 in loop, but I think that it is bad solution. Why MySQL Cluster behave in such way? How can I just update many rows in single table? mysql update errors mysql-cluster share|improve this question edited Feb 3 '15 at 19:28 asked Feb 3 '15 at 12:24 ckorzhik 396 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote To solve the error message ERROR 1297 (HY000): Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER you can use one of the possible solutions: 1) Increase MaxNoOfConcurrentTransactions even more until it works (note it take more resources (RAM)) 2) Select the data from innodb into an outfile and load infile into cluster (will be faster than 2). Note: you faced this error message since there is not enough resource on Dedicated for the cluster evnironment. share|improve this answer edited Feb 4 '15 at 12:28 answered Feb 3 '15 at 19:44 Ahmad Abuhasna 1,244827 As you can see from question I use UPDATE (not INSERT) and it doesn't work even with small limits (100 times smaller than MaxNoOfConcurrentOperations). Actually, sometimes it doesn't work with LIMIT 1 –ckorzhik Feb 4