Hi all, Any update on this?
On Fri, Jul 22, 2016 at 2:02 PM, Isuru Perera <[email protected]> wrote: > Hi Rasika, > > When you disable Metrics, the reporters will not be started and the > Metrics won't be calculated. We cannot avoid the Metrics initialization by > disabling it. So, when you disable Metrics, you will only see logs for > creating the reporters. The reporter starting logs should not be there. > > The MSF4J feature is importing the > org.wso2.carbon.metrics.jdbc.core.feature and > org.wso2.carbon.metrics.das.core.feature [1]. The > org.wso2.carbon.metrics.jdbc.core.feature requires a datasource and that's > why you must be seeing a Hikari Pool initializing at the startup. The > org.wso2.carbon.metrics.jdbc.core.feature is importing the datasources > feature, which creates Hikari Pools. > > How did you measure the time added by Carbon Metrics feature? In Carbon > Metrics repository, there is a sample distribution [2] and it takes 2 > seconds to start the server (in my machine). Will you be able to test the > same distribution and check how long does it take to start the server? > > I think we should have included a separate feature for MSF4J analytics. We > already have a separate modules for MSF4J core and MSF4J analytics. So, > there should be a separate feature for MSF4J analytics. When there is a > separate MSF4J analytics feature, the products can include only if the > analytics are required. (MSF4J team, WDYT?). > > [1] > https://github.com/wso2/msf4j/blob/v2.0.0-rc4/features/org.wso2.msf4j.feature/pom.xml#L244-L251 > [2] https://github.com/wso2/carbon-metrics/tree/v2.0.0/distribution > > On Fri, Jul 22, 2016 at 11:05 AM, Rasika Perera <[email protected]> wrote: > >> Hi Isuru & All, >> >> >> >>> Why do you want to disable Carbon-Metrics? >> >> In UUF, we are creating a creating a dummy product on top of C5 kernel >> and installing our carbon-uuf features. Carbon-Metrics dependency was added >> since MSF4J recently added it as a dependency. When the pack is starting up >> with carbon-metrics the server startup time goes 4-5 seconds. Apparently >> Carbon-Metrics is creating a Hikari-Pool at the server startup which is >> consuming more time. Hence we need to disable our carbon-metrics. >> >> However when we disabled the carbon-metrics through metrics.yml it should >> honor the configuration property right? >> >> Thank you >> >> On Fri, Jul 22, 2016 at 10:32 AM, Isuru Perera <[email protected]> wrote: >> >>> Why do you want to disable Carbon-Metrics? >>> >>> On Fri, Jul 22, 2016 at 10:30 AM, Prabushi Samarakoon < >>> [email protected]> wrote: >>> >>>> Hi, >>>> >>>> We are trying to disable carbon-metrics from the product UUF. Even >>>> though we set "enabled: false" at UUF_HOME/conf/metrics.yml, it didn't >>>> disable carbon-metrics. >>>> >>>> Is there another way to disable carbon-metrics? >>>> >>>> Thanks and Regards, >>>> >>>> -- >>>> *Prabushi Samarakoon* >>>> Software Engineer >>>> Mobile: +94715434580 >>>> Email: [email protected] >>>> >>> >>> >>> >>> -- >>> Isuru Perera >>> Associate Technical Lead | WSO2, Inc. | http://wso2.com/ >>> Lean . Enterprise . Middleware >>> >>> about.me/chrishantha >>> Contact: +IsuruPereraWSO2 >>> <https://www.google.com/+IsuruPereraWSO2/about> >>> >> >> >> >> -- >> With Regards, >> >> *Rasika Perera* >> Software Engineer >> LinkedIn: http://lk.linkedin.com/in/rasika90 >> >> [image: wso2-signature-general.png] <https://wso2.com/signature> >> >> WSO2 Inc. www.wso2.com >> lean.enterprise.middleware >> > > > > -- > Isuru Perera > Associate Technical Lead | WSO2, Inc. | http://wso2.com/ > Lean . Enterprise . Middleware > > about.me/chrishantha > Contact: +IsuruPereraWSO2 <https://www.google.com/+IsuruPereraWSO2/about> > -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2 <https://www.google.com/+IsuruPereraWSO2/about>
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