Internal/Private Cloud Repository Set Up # # Here are the requirements necessary to ensure this is successful. Your use of the packages on this site means you understand they are not supported or guaranteed in any way. With any edition of Chocolatey (including the free open source edition), you can host your own packages and cache or internalize existing community packages. Packages offered here are subject to distribution rights, which means they may need to reach out further to the internet to the official locations to download files at runtime.įortunately, distribution rights do not apply for internal use. If you are an organization using Chocolatey, we want your experience to be fully reliable.ĭue to the nature of this publicly offered repository, reliability cannot be guaranteed. Human moderators who give final review and sign off.Security, consistency, and quality checking.ModerationĮvery version of each package undergoes a rigorous moderation process before it goes live that typically includes: MySQL Community Server 5.5.Welcome to the Chocolatey Community Package Repository! The packages found in this section of the site are provided, maintained, and moderated by the community. ![]() * SHOW TABLES was very slow unless the required information was already in the disk cache. Note : Tables using the InnoDB storage engine are not affected by this issue, since InnoDB does not allow the creation of a composite key that includes an AUTO_INCREMENT column, where this column is not the first column in the key. For more information, see Section 16.1.2.3, “Determination of Safe and Unsafe Statements in Binary Logging”, as well as Section 16.4.1.1, “Replication and AUTO_INCREMENT”. Such statements are now marked as unsafe and fail with an error when using the STATEMENT binary logging format. * Replication: An INSERT into a table that has a composite primary key that includes an AUTO_INCREMENT column that is not the first column of this composite key is not safe for statement-based binary logging or replication. * Replication: Statements using AUTO_INCREMENT, LAST_INSERT_ID(), RAND(), or user variables could be applied in the wrong context on the slave when using statement-based replication and replication filtering server options (see Section 16.2.3, “How Servers Evaluate Replication Filtering Rules”). * Replication: It was theoretically possible for concurrent execution of more than one instance of SHOW BINLOG EVENTS to crash the MySQL Server. It also makes InnoDB recognize the syntax CHECK TABLE QUICK, which avoids the possibility of the timeout entirely. The fix relaxes the locking performed on the table being checked, which makes the timeout less likely. For typical storage devices, the issue could occur for tables that exceeded approximately 200 or 350 GB, depending on I/O speed. * InnoDB: The CHECK TABLE statement could fail for a large InnoDB table due to a timeout value of 2 hours. The message suggested a potential problem with the data dictionary, when no such problem existed. * InnoDB: The error handling and message was improved for attempting to create a foreign key with a column referencing itself. ![]() ![]() Its value should never exceed the value of Innodb_pages_written. * InnoDB: The Innodb_buffer_pool_pages_flushed status variable was incorrectly set to twice the value it should be. As explained in Section 14.3.9.2, “Consistent Nonlocking Reads”, DML statements within a REPEATABLE READ transaction apply to rows committed by other transactions, even if a query could not see those rows. * InnoDB: In a transaction using the REPEATABLE READ isolation level, an UPDATE or DELETE statement for an InnoDB table could sometimes overlook rows recently committed by other transactions. This fix increases the rate of flushing in cases where compression is used and the data set is larger than the buffer pool, leading to eviction. * Performance: InnoDB: Improved the algorithm related to adaptive flushing.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |