Task #3761
Story #3760: Index Maintenance Story
Upgrade solr to 4.x line
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Description
Story to capture effort to upgrade version of solr in use in production from 3.6 to 4.x.
Upgrade would provide memory and other performance benefits. Potential to leverage solr cloud for index replication.\
Effort would include:
1. new debian install package for solr
a. potentially deploy solr on a seperate jetty servlet container separate from t/c, metacat.
2. upgrade of schema.xml files for each index
a. new data types, new tokenizers, parsers
3. roll out into production, replacing previous solr installs, migrating old indexes to new solr install
Related issues
Associated revisions
providing solr.war file to copy into jetty/webapps location, refs #3761
providing multicore config (search and logging), refs #3761
solr4 requires content-type header to be set on http post, refs #3761
History
#1 Updated by Skye Roseboom almost 10 years ago
- Duplicated by Story #6738: Upgrade solr product to newest version added
#2 Updated by Skye Roseboom almost 10 years ago
- Status changed from New to Rejected
- translation missing: en.field_remaining_hours set to 0
dupe of 6738
