Hi,
An update about this issue. I think the problem is in the PersistentOplogSet class, in the following method: /** * Returns the next available DirectoryHolder which has space. If no dir has space then it will * return one anyway if compaction is enabled. * * @param minAvailableSpace the minimum amount of space we need in this directory. */ DirectoryHolder getNextDir(int minAvailableSpace, boolean checkForWarning) In order to select a directory, this check is performed: if (dirHolder.getAvailableSpace() >= minAvailableSpace) But I think it should compare the available space with the size of the oplog files, as they are created with the maximun size. After changing the check by: if (dirHolder.getAvailableSpace() >= parent.getMaxOplogSizeInBytes()) then the full folder is skipped, and the next one is selected. I'll try to write a test to ilustrate this. BR/ Alberto B. ________________________________ De: Alberto Bustamante Reyes <alberto.bustamante.re...@est.tech> Enviado: lunes, 6 de mayo de 2019 10:04:34 Para: dev@geode.apache.org Asunto: RE: Issue with full disk store directories Not sure if I understand your question: in the test I did, I used one disk store composed by three directories, each one with different size. These directories were in the same disk partition. The issue I saw is that when the log files are initialized, it is not checked if they fit in the directory, so if the maximum directory sized is reached, the server crashes. ________________________________ De: Anthony Baker <aba...@pivotal.io> Enviado: lunes, 29 de abril de 2019 17:24 Para: dev@geode.apache.org Asunto: Re: Issue with full disk store directories Question: are you using similarly sized disk partitioned for all your disk stores? > On Apr 24, 2019, at 3:42 AM, Alberto Bustamante Reyes > <alberto.bustamante.re...@est.tech> wrote: > > Hi all, > > I reported an issue in Jira, related with full disk store directories: > https://issues.apache.org/jira/browse/GEODE-6652 > As I describe there, the issue is that when using a disk store with > directories of different sizes, when oplog files rotate, the available space > of the next disk store directory to be used seems not to be checked correctly. > > BR/ > > Alberto > >
