Defrag?
We see continual very large growth to data with ignite native. We have a very chatty use case that's creating and deleting stuff often. The data on disk just keeps growing at an explosive rate. So much so we ported this to a DB to see the difference and the DB is much smaller. I was searching to see if someone has the same issue. This is also killing performance. Founds this: https://cwiki.apache.org/confluence/display/IGNITE/IEP-47%3A+Native+persistence+defragmentation Apparently, there is no auto-rebalancing of pages? or cleanup of pages? Has anyone implemented a workaround to rebuild the cache and indexes say on a weekly basis to get it to behave reasonably? Thanks
Re: Intermittent Error
Is there any logs on server side when you face this issue?
16.06.2021 11:19, Moshe Rosten пишет:
Greetings,
I'm attempting to retrieve a list of values from this query line:
List>res =conn.sqlQuery("select * from TWSources");
It works sometimes perfectly fine, and at other times it gives me this
error:
org.apache.ignite.internal.client.thin.ClientServerError: Ignite
failed to process request [5]: Failed to set schema for DB connection
for thread [schema=myCache] (server status code [1])
What could the problem be?
Intermittent Error
Greetings,
I'm attempting to retrieve a list of values from this query line:
List> res = conn.sqlQuery("select * from TWSources");
It works sometimes perfectly fine, and at other times it gives me this
error:
org.apache.ignite.internal.client.thin.ClientServerError: Ignite
failed to process request [5]: Failed to set schema for DB connection
for thread [schema=myCache] (server status code [1])
What could the problem be?
peerClassLoadingEnabled not work
Hello! I’m trying to use DataStreamer and have ClassNotFoundException, but peerClassLoadingEnabled=true. What's wrong? My error log: https://gist.github.com/Ship/b56b5876ba95c3c5ca12c885f8e9e4c5 -- С уважением, Владислав Шипугин E: vladshipu...@gmail.com T: +7 926 103 09 55
Re: ClassNotFoundException in Ignite cron occasionally
No still havent found how to solve this. Do you have any leads? -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
