Package com.atlassian.jira.upgrade.tasks

Class UpgradeTask_Build900000

java.lang.Object

com.atlassian.jira.upgrade.AbstractUpgradeTask

com.atlassian.jira.upgrade.AbstractImmediateUpgradeTask

com.atlassian.jira.upgrade.tasks.UpgradeTask_Build900000

All Implemented Interfaces:

UpgradeTask, com.atlassian.upgrade.spi.UpgradeTask

public class UpgradeTask_Build900000
extends AbstractImmediateUpgradeTask

Upgrade task that adds index versions to issue, worklog and comment version tables. The missing versions were causing jamming of indexing process (https://getsupport.atlassian.com/browse/PS-76939) and additional work during recovering indexes from snapshot created by full reindex. Since 9.0 we are adding versions to index during full foreground reindex. This upgrade task is ensuring that every issue, comment and worklog has at least index version 1. Changelog index has it's version based on issue_version table, hence no additional work for it is needed.

Nested Class Summary

Nested classes/interfaces inherited from interface com.atlassian.jira.upgrade.UpgradeTask

UpgradeTask.ScheduleOption, UpgradeTask.Status

Constructor Summary

Constructors

Constructor	Description
UpgradeTask_Build900000(QueryDslAccessor queryDslAccessor)

Method Summary

Modifier and Type	Method	Description
void	doUpgrade(boolean setupMode)	Perform the upgrade.
int	getBuildNumber()
String	getShortDescription()	A short (<50 chars) description of the upgrade action
boolean	isDowngradeTaskRequired()	Flag to claim whether this upgrade task needs an explicit downgrade task to reverse the data changes in Jira-Server.

Methods inherited from class com.atlassian.jira.upgrade.AbstractImmediateUpgradeTask

getScheduleOption

Methods inherited from class com.atlassian.jira.upgrade.AbstractUpgradeTask

addError, addErrors, addErrors, convertToSchemaTableName, dependsUpon, getApplicationProperties, getDatabaseConnection, getDatabaseType, getDatabaseUtil, getDelegator, getEntityEngine, getErrors, getI18nBean, getOfBizDelegator, getReindexRequestService, getSchemaName, isMSSQL, isMYSQL, isORACLE, isPostgreSQL, runUpgrade

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

UpgradeTask_Build900000

public UpgradeTask_Build900000(QueryDslAccessor queryDslAccessor)

Method Details

getBuildNumber

public int getBuildNumber()

Returns:

The build number that this upgrade is applicable to

getShortDescription

public String getShortDescription()

Description copied from interface: UpgradeTask

A short (<50 chars) description of the upgrade action

isDowngradeTaskRequired

public boolean isDowngradeTaskRequired()

Description copied from interface: UpgradeTask

Flag to claim whether this upgrade task needs an explicit downgrade task to reverse the data changes in Jira-Server. Jira-Cloud always needs corresponding downgrade task.

If a downgrade is a simple no-op then return false, and JIRA will ignore these changes during a downgrade.

If you need to actually undo the changes made here then declare true and add a Downgrade Task to the bug fix branch.

Returns:

true if an actual Downgrade Task must run to revert these changes, false if downgrade is a no-op.

doUpgrade

public void doUpgrade(boolean setupMode)
               throws Exception

Description copied from interface: UpgradeTask

Perform the upgrade.

Parameters:

setupMode - Indicating this upgrade task is running during set up.

Throws:

Exception