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https://issues.apache.org/jira/browse/IGNITE-15052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mikhail Petrov updated IGNITE-15052:
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Description:
It is proposed to
1. move the creation of thread pools that are shared across multiple Ignite
processors to the PoolProcessor - now they are created in IgniitonEx
2. get thread pools instances through the PoolProcessor - now they are obtained
through GridKernalContext
This helps to encapsulate the logic related to shared thread pools into a
dedicated processor that is in charge of thread pool management. The
implementation of this proposal will also allow to implement more reliable way
to keep correct security context for tasks that are asynchronously executed in
thread pools.
The only questionable change associated with this proposal is that thread pools
will be stopped earlier than before but tests shows no issues with it.
was:
It is proposed to
1. move the creation of thread pools that are shared across multiple Ignite
processors to the PoolProcessor - now they are created in IgniitonEx
2. get thread pools instances through the PoolProcessor - now they are obtained
through GridKernalKontext
This helps to encapsulate the logic related to shared thread pools into a
dedicated processor that is in charge of thread pool management. The
implementation of this proposal will also allow to implement more reliable way
to keep correct security context for tasks that are asynchronously executed in
thread pools.
The only questionable change associated with this proposal is that thread pools
will be stopped earlier than before but tests shows no issues with it.
> Move thread pools creation to PoolProcessor.
> --------------------------------------------
>
> Key: IGNITE-15052
> URL: https://issues.apache.org/jira/browse/IGNITE-15052
> Project: Ignite
> Issue Type: Improvement
> Reporter: Mikhail Petrov
> Assignee: Mikhail Petrov
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> It is proposed to
> 1. move the creation of thread pools that are shared across multiple Ignite
> processors to the PoolProcessor - now they are created in IgniitonEx
> 2. get thread pools instances through the PoolProcessor - now they are
> obtained through GridKernalContext
> This helps to encapsulate the logic related to shared thread pools into a
> dedicated processor that is in charge of thread pool management. The
> implementation of this proposal will also allow to implement more reliable
> way to keep correct security context for tasks that are asynchronously
> executed in thread pools.
> The only questionable change associated with this proposal is that thread
> pools will be stopped earlier than before but tests shows no issues with it.
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