On Thu, May 10, 2012 at 11:52 AM, Hiranya Jayathilaka <[email protected]>wrote:
> > > On Thu, May 10, 2012 at 11:33 AM, Isuru Suriarachchi <[email protected]>wrote: > >> >> >> On Thu, May 10, 2012 at 11:29 AM, Hiranya Jayathilaka >> <[email protected]>wrote: >> >>> Do we sync meta files across the cluster? >> >> >> Yes we do.. That is because for other service types, there's no way of >> replicating the configurations without syncing meta files. >> > > Is not synchronizing proxy service meta files an option here? In a SVN > setup that should be pretty easy. But on a registry based setup we need to > think it through. > But in some cases proxy services too will need the meta file. For example, if caching module is engaged to the proxy service that information will only be available in the meta file. Isn't it? Thanks, ~Isuru > > Thanks, > Hiranya > > >> >> Thanks, >> ~Isuru >> >> >>> >>> Thanks, >>> Hiranya >>> >>> >>> On Wed, May 9, 2012 at 12:49 PM, Isuru Suriarachchi <[email protected]>wrote: >>> >>>> Hi Hiranya, >>>> >>>> Charitha found this issue [1] which is related to syncing proxy service >>>> configurations. Here's the root cause for this.. >>>> >>>> * When security is applied for the proxy service in the RW node, it >>>> updates the proxy.xml file and also the meta file >>>> * Deployment Synchronizer syncs the proxy.xml to RO node >>>> * RO node hot-updates the proxy.xml and in the process it touches the >>>> meta file >>>> * When DS tries to sync the meta file, a conflict occurs because node2 >>>> has already touched it >>>> >>>> This doesn't happen for AAR services because the original .aar file >>>> never get changed when configurations are changed through the UI. So only >>>> the meta file will be updated and synced. >>>> >>>> We have to come up with a proper solution for this. >>>> >>>> Thanks, >>>> ~Isuru >>>> >>>> [1] https://wso2.org/jira/browse/CARBON-13070 >>>> >>>> -- >>>> Isuru Suriarachchi >>>> Technical Lead >>>> WSO2 Inc. http://wso2.com >>>> email : [email protected] >>>> blog : http://isurues.wordpress.com/ >>>> >>>> lean . enterprise . middleware >>>> >>>> >>> >>> >>> -- >>> Hiranya Jayathilaka >>> Senior Technical Lead; >>> WSO2 Inc.; http://wso2.org >>> E-mail: [email protected]; Mobile: +94 77 633 3491 >>> Blog: http://techfeast-hiranya.blogspot.com >>> >> >> >> >> -- >> Isuru Suriarachchi >> Technical Lead >> WSO2 Inc. http://wso2.com >> email : [email protected] >> blog : http://isurues.wordpress.com/ >> >> lean . enterprise . middleware >> >> > > > -- > Hiranya Jayathilaka > Senior Technical Lead; > WSO2 Inc.; http://wso2.org > E-mail: [email protected]; Mobile: +94 77 633 3491 > Blog: http://techfeast-hiranya.blogspot.com > -- Isuru Suriarachchi Technical Lead WSO2 Inc. http://wso2.com email : [email protected] blog : http://isurues.wordpress.com/ lean . enterprise . middleware
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