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https://issues.jboss.org/browse/ISPN-2183?page=com.atlassian.jira.plugin....
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Mircea Markus updated ISPN-2183:
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Fix Version/s: 6.0.0.FINAL
Description:
When a transaction knows in advance about the set of keys it needs to read, this
cache.getAll(k1,k2,..kn) method can bring a some performance improvement:
1. all the keys can be fetched from remote nodes in parallel
2. keys that map to the same node can be grouped and fetched in the same RPC request
Note that 1. can be be achieved even at this time by using Cache.getAsync(K) method -
that's not as elegant though as it requires the user to write the code the code that
waits on the Future objects that are returned.
Component/s: Core API
Add the ability to fetch a set of keys at once (getAll)
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Key: ISPN-2183
URL:
https://issues.jboss.org/browse/ISPN-2183
Project: Infinispan
Issue Type: Feature Request
Components: Core API
Reporter: Mircea Markus
Assignee: Manik Surtani
Fix For: 6.0.0.FINAL
When a transaction knows in advance about the set of keys it needs to read, this
cache.getAll(k1,k2,..kn) method can bring a some performance improvement:
1. all the keys can be fetched from remote nodes in parallel
2. keys that map to the same node can be grouped and fetched in the same RPC request
Note that 1. can be be achieved even at this time by using Cache.getAsync(K) method -
that's not as elegant though as it requires the user to write the code the code that
waits on the Future objects that are returned.
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