Thanks Prateek. That got me pointed in the right direction.
Jeremiah Adams Software Engineer www.helixeducation.com Blog | Twitter | Facebook | LinkedIn ________________________________________ From: prateek...@gmail.com <prateek...@gmail.com> on behalf of Prateek Maheshwari <prate...@utexas.edu> Sent: Monday, August 21, 2017 2:30 PM To: dev@samza.apache.org Subject: Re: Noise in Logs After Upgrade to 0.13 Hi Jeremiah, Can you check if your classpath has multiple SLF4J bindings and if it's picking something other than log4j (e.g. logback) instead? If that's the case, the other implementation might not have an explicit configuration and default to logging everything to stdout. You can verify by checking your container stdout/stderr. Does it have the following warning: "Class path contains multiple SLF4J bindings."? If so, the actual implementation being used should also be logged there. See also: https://url.serverdata.net/?awlO-UmmFnWx_wSI8MvtKW5LGgUjiO2iklWCRFNGuk8CUdk_RewWk16unIcyD0E_Lxq1Ez-4Wa-UfndnLCrKQOA~~ Thanks, Prateek On Mon, Aug 21, 2017 at 11:44 AM, Jeremiah Adams <jad...@helixeducation.com> wrote: > I am seeing tons of noise in container logs after upgrading to samza 0.13. > Changes to my job's log4j properties aren't affecting this output. Also, > logs are now pointing output to stdout instead of the samza-cotnainer-n.log > file. > > > 18:42:19.761 [SAMZA-JVM-METRICS] DEBUG org.apache.samza.metrics.JvmMetrics > - updating jvm metrics? > > > What log4j file do I need to edit to correct this? > > Jeremiah Adams > Software Engineer > https://url.serverdata.net/?ahfhEufaAWbezBrUFPG98ZJcterGfIerU3ZwsA3Gv_C0~<https://url.serverdata.net/?a49H2rNGIIBtQOw6md8OcHp-qKE3Xn2gNiZ3dlqAeSDA~> > Blog<https://url.serverdata.net/?a49H2rNGIIBtQOw6md8OcHgFEZu-KYuiu8doY66NWwmmyWxz7kC-27Yfnbdgd2wyh5gjXUa6LMT_NRXsj1g1VVg~~> > | > Twitter<https://url.serverdata.net/?a0Q7ct5_6cOdbJ86kpWB0zwnjt5JsoFoNU2KX2AeBPVE~ > HelixEducation> | > Facebook<https://url.serverdata.net/?aAmyAO_nS_C1aDgBLeKyGTu0tksTt1_mn2PcS8KJXNJPM04iRHKgX96qGgENV-dMSER5wl8zDVRr3RsS0OmcF9A~~> > | > LinkedIn<https://url.serverdata.net/?aanlcNI-cN74Gdz-TD332xAl6lHu7TRNICWoHUFjYf-KlBjrCGHoYR65b3rl-OyW10nWFv6hwYvUSoVHL4b3vGA~~> >
