Re: Ignite Data loss

Hi, Please attach full logs from all nodes for investigation. ср, 29 апр. 2020 г. в 06:48, krkumar24061...@gmail.com < krkumar24061...@gmail.com>: > Checked the logs and nothing like that happened where went down. > > Thanx and Regards, > KR Kumar > > > > -- > Sent from: http://apache-ignite-use

Re: Ignite Data loss

Checked the logs and nothing like that happened where went down. Thanx and Regards, KR Kumar -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: Ignite Data loss

You are using PARTITIONED caches, and some nodes might have left the grid causing data loss look for this message: Topology snapshot [ .. servers=1, clients=0] see if you are seeing servers appear or disappear? Try changing your cache config to REPLICATED to see whether this issue re-occurs? -

Re: Ignite Data loss

Hi Alex - Here is the cache configuration for the cache CacheConfiguration cacheConfig = new CacheConfiguration<>(); cacheConfig.setCacheMode(CacheMode.PARTITIONED); cacheConfig.setRebalanceMode(CacheRebalanceMode.ASYNC);

Re: Ignite Data loss

Hi, Are you using expiry policies? https://apacheignite.readme.io/docs/expiry-policies Share your config? How are you measuring the # of entries? Thanks, Alex -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Ignite Data loss

Hi Guys - I have ignite cache with persistence enabled. Three days back I was having 11 billion events in the cache and yesterday it became around 10 billion and now its around 8.9 billion. Ignite data is constantly going down on its own. Am I doing something wrong with my config or have you guys f

Re: Ignite data loss

Thanks for your reply guys. I am not sure if I have really solved the problem but this is how i fixed it. Initially i was adding the nodes to the baseline topology through code. I have removed that and now adding the nodes thru control.sh which case i am not loosing any data. I do not know the r

RE: Re: Ignite data loss

Hello! Is it possible that you had disabled WAL before restarting a cluster? Doing this may cause data loss in some scenarios. From: MikaelSent: Saturday, November 16, 2019 9:58 AMTo: user@ignite.apache.orgSubject: Re: Ignite data loss Hi!So it does not matter what node you restart ? it's a

Re: Ignite data loss

Hi! So it does not matter what node you restart ? it's always that one that keeps the data ? Are all 4 nodes part of the baseline topology ? I pretty much have the same setup but with 3 nodes and have not had any problems at all, not sure what it could be ? If you turn on all logging you w

Ignite data loss

Hi Guys - I have a four node cluster with native persistence enabled. Its a partitioned cache and sync rebalance is enabled. When I restart the cluster the first node that starts retain the data and all the other nodes data is deleted and all the ignite data files are turned into 4096 byte files. A