[jbosscache-issues] [JBoss JIRA] Commented: (JBCACHE-1221) JDBCCacheLoader optimizations
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https://jira.jboss.org/jira/browse/JBCACHE-1221?page=com.atlassian.jira.p...
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Mircea Markus commented on JBCACHE-1221:
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1) batch cache put operations during state transfer was implemented, (also the
non-batching code was significantly imprved).
For drivers that do not support batching this might be disabled:
cache.jdbc.batch.enable=true
A naive test (based on Derby db, JDBCCacheLoaderStateTransferTest.testMoreState()) shows a
reduction from 28secs (no batching, old impl) to 15 secs (batching), i.e. about 45%
improvement. I expect this to be even more when network calls are involved.
JDBCCacheLoader optimizations
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Key: JBCACHE-1221
URL: https://jira.jboss.org/jira/browse/JBCACHE-1221
Project: JBoss Cache
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Cache loaders
Reporter: Mircea Markus
Assignee: Mircea Markus
Fix For: 3.0.0.GA
JDBCCacheLoader optimizations:
- batch cache put operations during state transfer
- batch put operations on transactions as follows:
- batch all the puts and flush on transaction commit
- if an remove takes place at some point, then flush before the
remove (guess I'll also have to flush before a get takes place in the same
transaction, have to check that)
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