Good day.
We are currently running a 3 node Geode cluster.
We are running the locator from gfsh and then staring up 3 servers with
Spring that connects to the central locator.
We are using persistence on all the regions and have basically one data and
pdx store per node.
The problem we are experiencing is that with no data aka clean cluster it
take 75minutes to start up.
Once data has been imported into the cluster and we shutdown all
nodes/server and startup again it takes 128 to 160 minutes
This is very slow.
Question is is there anyway to improve the startup speed? Is this normal
and expected speed?
We have a 100gig database distributed across the 3 nodes.
Server 1: 100 gig memory and 90 gig assigned heap and db size of 49gig and
32 cores.
Server 2: 64 gig memory and 60 gig assigned heap and db size of 34gig and
16 cores
Server 3: 64 gig memory and 60 gig assigned heap and db size of 34gig and
16 cores
Should we have more data stores? Maybe separate stores for the partition vs
replicated regions?
<gfe:disk-store id="pdx-disk-store" allow-force-compaction="true"
auto-compact="true" max-oplog-size="1024">
* <gfe:disk-dir location="geode/pdx"/>*
</gfe:disk-store>
<gfe:disk-store id="tauDiskStore" allow-force-compaction="true"
auto-compact="true" max-oplog-size="5120"
compaction-threshold="90">
* <gfe:disk-dir location="geode/tauDiskStore"/>*
</gfe:disk-store>
We have a mix of regions:
Example partitioned region:
<gfe:replicated-region id="net.lautus.gls.domain.life.accounting.Account"
disk-store-ref="tauDiskStore"
statistics="true"
persistent="true"><!--<gfe:cache-listener ref="cacheListener"/>-->
<gfe:eviction type="HEAP_PERCENTAGE" action="OVERFLOW_TO_DISK"/>
</gfe:replicated-region>
Example replicated region:
<gfe:replicated-region id="org.rdb.internal.session.rootmap.RootMapHolder"
disk-store-ref="tauDiskStore"
statistics="true" persistent="true"
>
<!--<gfe:cache-listener ref="cacheListener"/>-->
<gfe:eviction type="ENTRY_COUNT" action="OVERFLOW_TO_DISK"
threshold="100">
<gfe:object-sizer ref="objectSizer"/>
</gfe:eviction>
</gfe:replicated-region>
Any advice would be appreciated
Kindly
Pieter
