Le 7 sept. 2017 17:00, "Tushar Kapila" <tgkp...@gmail.com> a écrit :
I had to delete a directory once as i had pressed Ctrl-C while it was downloading jars and a 0kb jar was created. This was in 2013, maybe it downloads to a temp file and then create the final file? It took sometime to debug. Builds were failing for no reason only on that test box, but working fine on my dev box, lots of fun. > If you don't, and > you have static (persistent) agents, very bad things will happen at some point. Can you explain this? What agents? Hehe, I was talking about Jenkins agents, sorry just realized I mixed my MLs. I thought I was reading Jenkinsci-users one :). On Thu, Sep 7, 2017 at 1:59 PM, Baptiste Mathus <m...@batmat.net> wrote: > 2017-09-07 9:17 GMT+02:00 Guang Chao <guang.chao.1...@gmail.com>: > > > On Fri, Sep 1, 2017 at 11:31 AM, mingleizhang <zml13856086...@163.com> > > wrote: > > > > > Hello friends here. > > > > > > > > > I would like ask a question ,it probably looks silly, but I still > > > want to know. As the subject said, when time do we need to delete > > > .m2/repository files ? Does anyone improve my mind ? Thank you very > much! > > > > > > > > > > > There is no need to do this unless you are out of disk space. It will > cause > > no harm, but maven will redownload all dependencies again. So that will > > slow you down a bit. > > > > I am actually going to say the contrary. You should, at I'd even say, you > *must* wipe out Maven repositories on a regular basis. If you don't, and > you have static (persistent) agents, very bad things will happen at some > point. > > So, yeah, redownloading it is going to add some time to build, but this is > a matter of speed vs. reproducibility, so better target reproduciblity/non > flakiness then see how to optimize, not the contrary. > > And obviously, *NEVER, EVER share that .m2/repository between running > builds*. > > > > > > > > > Thanks > > > Rice. > > > > > > > > > > -- > > Guang <http://javadevnotes.com/java-string-to-integer-examples/> > > > -- Regards Tushar Kapila
