Re: [h2] What is kept in PageStores and when is it released ?

2015-01-13 Thread Thomas Mueller
Hi, The PageStore is the storage engine, it mainly references the cache. The CacheLRU is the cache. You can configure the cache size using "set cache_size <...>" or by appending ";cache_size=..." to the database URL. See also the documentation. Regards, Thomas On Tuesday, January 6, 2015, Rins

[h2] What is kept in PageStores and when is it released ?

2015-01-06 Thread Rinse Lemstra
We have put a new (H2-based) product live. Now the numbers of users are growing, the memory consumption also grows. JVisualVM learns us that the top 20 memory consuming objects are org.h2.store.PageStore#xx and org.h2.util.CacheLRU#xx Could someone explain what is kept in these objects ? when