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Michael Lei · 四月 25, 2022 阅读大约需 4 分钟

重大升级后重新编译类和程序的方法

在一次重大的版本升级中,建议重新编译你所有命名空间的类和例程。 (主要版本的安装后任务).

do $system.OBJ.CompileAllNamespaces("u")
do ##Class(%Routine).CompileAllNamespaces()

为了自动完成这项管理任务并记录任何错误,下面是一个导入并编译到USER命名空间的类的例子,你可以在每次升级后使用它 : admin.utils.cls

Class
 
 Class admin.utils.cls

Class admin.utils
{
ClassMethod upgrade(verbose As %Boolean = 0) As %Status
{
set ns=$Namespace
// Stopping all productions
do ..stopAllProductions(verbose)
zn "%sys"
kill ^[ns]upgradeLog
// UpgradeAll
set ^[ns]upgradeLog("UpgradeAll")=$zdt($now(),3,,6)
set start=$zh
do $system.OBJ.UpgradeAll(,.errorLogUpgrade)
do ##class(%SYSTEM.OBJ).UpgradeAll()
set ^[ns]upgradeLog("UpgradeAll","duration")=$zh-start
merge ^[ns]upgradeLog("UpgradeAll","errors")=errorLogUpgrade
// Compile Classes in All Namespaces
set ^[ns]upgradeLog("classes")=$zdt($now(),3,,6)
set start=$zh
do $system.OBJ.CompileAllNamespaces("cbk",.errorLogClasses
set ^[ns]upgradeLog("classes","duration")=$zh-start
merge ^[ns]upgradeLog("classes","errors")=errorLogClasses
// Compile Routines in All Namespaces
set ^[ns]upgradeLog("routines")=$zdt($now(),3,,6)
set start=$zh
do ##Class(%Library.Routine).CompileAllNamespaces(,,.count,.errorLogRoutines)
set ^[ns]upgradeLog("routines","duration")=$zh-start
merge ^[ns]upgradeLog("routines","errors")=errorLogRoutines
merge ^[ns]upgradeLog("routines","count")=coun
// Starting all productions
do ..startAllProductions(verbose)
zn ns
return $$$OK
}

ClassMethod startAllProductions(verbose As %Boolean = 0) As %Status
{
set sc=$$$OK
set ns=$Namespace
set sc=##class(%SYS.Namespace).ListAll(.namespacesList)
set namespace=$ORDER(namespacesList(""))
while (namespace'="") {
 if (##class(%EnsembleMgr).IsEnsembleNamespace(namespace))&&(namespace'["^^") {
 write:verbose namespace
 zn namespace
 kill prodname,status
 set sc=##class(Ens.Director).GetProductionStatus(.prodname,.status)
 if status=2 {
 write:verbose " starting production "_prodname,!
 set sc=##class(Ens.Director).StartProduction()
}

write:verbose !
zn ns
}
set namespace=$ORDER(namespacesList(namespace))
}
return sc
}

ClassMethod stopAllProductions(verbose As %Boolean = 0) As %Status
{
set sc=$$$OK
set ns=$Namespace
set sc=##class(%SYS.Namespace).ListAll(.namespacesList)
set namespace=$ORDER(namespacesList(""))
while (namespace'="") {

if (##class(%EnsembleMgr).IsEnsembleNamespace(namespace))&&(namespace'["^^") {

write:verbose namespace
zn namespace
kill prodname,status
set sc=##class(Ens.Director).GetProductionStatus(.prodname,.status)
if status=1 {
write:verbose " stopping production "_prodname,!
set sc=##class(Ens.Director).StopProduction(0,1)
}
write:verbose !
zn ns
}
set namespace=$ORDER(namespacesList(namespace))
}
return sc
}

 

ClassMethod restartAllProductions(verbose As %Boolean = 0) As %Statu
{
set sc=$$$OK
set ns=$Namespace
set sc=##class(%SYS.Namespace).ListAll(.namespacesList)
set namespace=$ORDER(namespacesList(""))
while (namespace'="") {
if (##class(%EnsembleMgr).IsEnsembleNamespace(namespace))&&(namespace'["^^") {
write:verbose namespace
zn namespace
kill prodname,status
set sc=##class(Ens.Director).GetProductionStatus(.prodname,.status)
if status=1 {
write:verbose " restarting production "_prodname,!
set sc=##class(Ens.Director).RestartProduction(0,1)
}
write:verbose !
zn ns
}
set namespace=$ORDER(namespacesList(namespace))
}
return sc
}

ClassMethod cleanAllProductions(verbose As %Boolean = 0) As %Status
{
set sc=$$$OK
set ns=$Namespace
set sc=##class(%SYS.Namespace).ListAll(.namespacesList)
set namespace=$ORDER(namespacesList(""))
while (namespace'="") {
if (##class(%EnsembleMgr).IsEnsembleNamespace(namespace))&&(namespace'["^^") {
write:verbose namespace
zn namespace
kill prodname,status
set sc=##class(Ens.Director).GetProductionStatus(.prodname,.status)
if status=3 {
write:verbose " cleaning production "_prodname,!
set sc=##class(Ens.Director).CleanProduction(1)
}
write:verbose !
zn ns
}
set namespace=$ORDER(namespacesList(namespace))
}
return sc
}
}

升级后,只要在IRIS终端会话中运行admin.utils.upgrade方法即可 :

USER>do ##class(admin.utils).upgrade()

并通过资源管理器从管理门户看到结果 System > Globals > upgradeLog

#系统管理 #Caché #Ensemble #InterSystems IRIS #InterSystems IRIS for Health

源 URL:https://cn.community.intersystems.com/post/%E9%87%8D%E5%A4%A7%E5%8D%87%E7%BA%A7%E5%90%8E%E9%87%8D%E6%96%B0%E7%BC%96%E8%AF%91%E7%B1%BB%E5%92%8C%E7%A8%8B%E5%BA%8F%E7%9A%84%E6%96%B9%E6%B3%95