hi All,

Mistake, someone include the enterprise jar in class path by mistake, so auto 
shutdown, find from log eventually!



Regards
Aaron


aa...@tophold.com
 
From: aa...@tophold.com
Date: 2018-01-10 12:21
To: user
Subject: How possible we can get the reason why the ignite shut down itself?
Hi All, 

We have cache node(only one node not cluster), with native persistence enable, 
update of this cache will be frequently.

But not so frequent, we use this cache to aggregate the open close and high low 
price.  now only have about <1000 updates per seconds. 

we use the cache#invoke to update the price according to key every time. 

But but every one hour the cache just shut down by itself.  we got the 
CacheStoppedException: Fail to perform cache operation (cache is stopped)

The underling server in fact have 64 memory still 30G+ cache left there..  the 
GC is normal no full GC triggered.

the exception stack include no specific reason  why it shut down by itself, I 
not sure wherever any place to print this reason why the node shutdown itself?



Regards
Aaron
<bean class="org.apache.ignite.configuration.DataStorageConfiguration" 
id="dataStorageConfiguration">

    <property name="pageSize" value="4096"/>

    <property name="storagePath" 
value="${persistent.store.path:/var/tmp/market/store}"/>
    <property name="walArchivePath" 
value="${wal.archive.path:/var/tmp/market/store/wal/archive}"/>
    <property name="walPath" 
value="${wal.store.path:/var/tmp/market/store/wal}"/>

    <property name="defaultDataRegionConfiguration">
        <bean class="org.apache.ignite.configuration.DataRegionConfiguration">
            <property name="name" value="Default_Region"/>
            <property name="initialSize" value="#{1024L * 1024L * 1024L}"/>
            <property name="maxSize" value="#{4L * 1024L * 1024L * 1024L}"/>
            <property name="persistenceEnabled" value="true"/>
            <property name="pageEvictionMode" value="RANDOM_2_LRU"/>
        </bean>
    </property>
</bean>






aa...@tophold.com

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