------------------------------------------------------------
revno: 865
committer: Lars Helge Øverland <[email protected]>
branch nick: dhis2-docbook-docs
timestamp: Mon 2013-11-18 18:08:49 +0100
message:
Minor
modified:
src/docbkx/en/dhis2_implementation_guide_installation.xml
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=== modified file 'src/docbkx/en/dhis2_implementation_guide_installation.xml'
--- src/docbkx/en/dhis2_implementation_guide_installation.xml 2013-11-18 15:55:14 +0000
+++ src/docbkx/en/dhis2_implementation_guide_installation.xml 2013-11-18 17:08:49 +0000
@@ -94,10 +94,10 @@
<para>Determines the amount of memory used for internal sort and hash operations. This setting
is per connection, per query so a lot of memory may be consumed if raising this too high.
Setting this value correctly is essential for DHIS 2 aggregation performance.</para>
- <para><screen>maintenance_work_mem = 256MB</screen></para>
+ <para><screen>maintenance_work_mem = 512MB</screen></para>
<para>Determines the amount of memory PostgreSQL can use for maintenance operations such as
- creating indexes, running vacuum, adding foreign keys. Incresing this value might improve
- performance of index creation during the analytics and data mart generation processes.</para>
+ creating indexes, running vacuum, adding foreign keys. Incresing this value might improve
+ performance of index creation during the analytics generation processes.</para>
<para><screen>effective_cache_size = 8000MB</screen></para>
<para>An estimate of how much memory is available for disk caching by the operating system (not
an allocation) and is used by PostgreSQL to determine whether a query plan will fit into
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