FixSlaveDesync Class Reference

Maintenance script that fixes erroneous page_latest values due to slave desynchronisation. More...

Inheritance diagram for FixSlaveDesync:

Collaboration diagram for FixSlaveDesync:

List of all members.

Public Member Functions
	__construct ()
	execute ()
	getDbType ()
	Does the script need different DB access? By default, we give Maintenance scripts normal rights to the DB.
Private Member Functions
	desyncFixPage ($pageID)
	Fix a broken page entry.
	findPageLatestCorruption ()
	Find all pages that have a corrupted page_latest.
Private Attributes
array	$slaveIndexes
	*

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Detailed Description

Maintenance script that fixes erroneous page_latest values due to slave desynchronisation.

Definition at line 32 of file fixSlaveDesync.php.

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Constructor & Destructor Documentation

FixSlaveDesync::__construct

(

)

Reimplemented from Maintenance.

Definition at line 35 of file fixSlaveDesync.php.

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Member Function Documentation

FixSlaveDesync::desyncFixPage

(

$

pageID

)

[private]

Fix a broken page entry.

Parameters:

int

$pageID

The page_id to fix

Definition at line 111 of file fixSlaveDesync.php.

Referenced by execute().

FixSlaveDesync::execute

(

)

Reimplemented from Maintenance.

Definition at line 44 of file fixSlaveDesync.php.

References array(), as, desyncFixPage(), findPageLatestCorruption(), Maintenance\getArg(), Maintenance\hasArg(), and wfGetLB().

FixSlaveDesync::findPageLatestCorruption

(

)

[private]

Find all pages that have a corrupted page_latest.

Returns:

array

Definition at line 67 of file fixSlaveDesync.php.

Referenced by execute().

FixSlaveDesync::getDbType

(

)

Does the script need different DB access? By default, we give Maintenance scripts normal rights to the DB.

Sometimes, a script needs admin rights access for a reason and sometimes they want no access. Subclasses should override and return one of the following values, as needed: Maintenance::DB_NONE - For no DB access at all Maintenance::DB_STD - For normal DB access, default Maintenance::DB_ADMIN - For admin DB access

Returns:

int

Reimplemented from Maintenance.

Definition at line 40 of file fixSlaveDesync.php.

References Maintenance\DB_ADMIN.

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Member Data Documentation

array FixSlaveDesync::$slaveIndexes [private]

*

Definition at line 33 of file fixSlaveDesync.php.

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The documentation for this class was generated from the following file:

• maintenance/fixSlaveDesync.php