On 8/28/13 6:21 AM, Erik Joelsson wrote: > Nice to see improvement, but it's still far from where it should be. > For comparison, here are my build times on a similar, but probably > slower, laptop. Lenovo T410, i5 M 520 2.40GHz and 4GB ram, no ssd. > This laptop has no anti virus scanning installed. > > ----- Build times ------- > Start 2013-08-28 12:25:00 > End 2013-08-28 12:54:56 > 00:00:47 corba > 00:01:40 demos > 00:05:43 hotspot > 00:03:29 images > 00:00:48 jaxp > 00:01:38 jaxws > 00:14:07 jdk > 00:01:10 langtools > 00:00:25 nashorn > 00:29:56 TOTAL > ------------------------- Very nice.
I see you didn't do docs. That would save me 15 min. How do I disable that? I thought it was off by default but apparently not. I didn't see any switches at: http://hg.openjdk.java.net/jdk8/build/raw-file/tip/README-builds.html > > /Erik > > On 2013-08-27 23:14, Pete Brunet wrote: >> Here are my release build times with my repo tree in the Norton 360 real >> time virus checking ignore list: >> >> 00:03:34 corba >> 00:12:51 demos >> 00:15:10 docs >> 00:18:42 hotspot >> 00:15:55 images >> 00:01:42 jaxp >> 00:07:32 jaxws >> 00:43:04 jdk >> 00:04:17 langtools >> 00:02:31 nashorn >> 02:05:18 TOTAL >> >> Here are the prior times: >> >> 00:05:55 corba >> 00:09:46 demos >> 00:15:00 docs >> 00:18:37 hotspot >> 00:17:13 images >> 00:03:32 jaxp >> 00:11:41 jaxws >> 01:05:35 jdk >> 00:06:47 langtools >> 00:02:26 nashorn >> 02:37:45 TOTAL >> >> A half hour improvement is nice, but looks like I need to switch to >> an SSD. >> >> Pete >> >> On 8/9/13 11:25 AM, Pete Brunet wrote: >>> Any suggestions for SSDs? My T500 takes 2.5" SATA II. >>> >>> On 8/9/13 10:44 AM, Andreas Rieber wrote: >>>> Hi Peter, >>>> >>>> try perfmon.exe to see where the bottleneck is. Most likely it is >>>> memory or io. If you have the option, go for a SSD drive (you will get >>>> build times ~10 minutes). >>>> >>>> Andreas >>>> >>>> >>>> On 09.08.13 16:44, Pete Brunet wrote: >>>>> My product is Norton 360. To turn it off I right click on the Norton >>>>> 360 icon in the system tray and choose Disable Antivirus >>>>> Auto-Protect. >>>>> If anyone knows if this is not sufficient and what else needs to >>>>> be done >>>>> please let me know. >>>>> >>>>> Pete >>>>> >>>>> On 8/9/13 1:58 AM, Erik Joelsson wrote: >>>>>> I wonder if anti virus is really turned off here. In my experience, >>>>>> it's hard to make it stop completely. I have a slightly older >>>>>> laptop, >>>>>> same brand, that builds this in around 40-45 minutes. >>>>>> >>>>>> /Erik >>>>>> >>>>>> On 2013-08-09 03:32, Pete Brunet wrote: >>>>>>> Haven't rebuilt a release version yet for a true comparison but >>>>>>> here are >>>>>>> my fastdebug times with anti-virus turned off; about the same as >>>>>>> release >>>>>>> with anti-virus on. >>>>>>> >>>>>>> 00:04:30 corba >>>>>>> 00:07:25 demos >>>>>>> 00:16:28 docs >>>>>>> 00:16:15 hotspot >>>>>>> 00:23:13 images >>>>>>> 00:04:18 jaxp >>>>>>> 00:07:29 jaxws >>>>>>> 00:59:41 jdk >>>>>>> 00:05:11 langtools >>>>>>> 00:01:42 nashorn >>>>>>> 02:26:32 TOTAL >>>>>>> >>>>>>> Pete >>>>>>> >>>>>>> On 8/6/13 12:55 PM, Kelly O'Hair wrote: >>>>>>>> 4. Using a debug jdk as your boot jdk >>>>>>>> >>>>>>>> :) >>>>>>>> >>>>>>>> Langtools taking 6 minutes is crazy long. Since there is no native >>>>>>>> code there, #1 would be my first guess. >>>>>>>> >>>>>>>> -kto >>>>>>>> >>>>>>>> On Aug 5, 2013, at 5:54 PM, Weijun Wang wrote: >>>>>>>> >>>>>>>>> From my experiences there are 3 reasons a compile could be >>>>>>>>> slow: >>>>>>>>> >>>>>>>>> 1. Anti-Virus programs >>>>>>>>> 2. Virtual Machines >>>>>>>>> 3. Network folders >>>>>>>>> >>>>>>>>> --Max >>>>>>>>> >>>>>>>>> On 8/6/13 12:48 AM, Pete Brunet wrote: >>>>>>>>>> Hi Erik, >>>>>>>>>> >>>>>>>>>> 00:05:55 corba >>>>>>>>>> 00:09:46 demos >>>>>>>>>> 00:15:00 docs >>>>>>>>>> 00:18:37 hotspot >>>>>>>>>> 00:17:13 images >>>>>>>>>> 00:03:32 jaxp >>>>>>>>>> 00:11:41 jaxws >>>>>>>>>> 01:05:35 jdk >>>>>>>>>> 00:06:47 langtools >>>>>>>>>> 00:02:26 nashorn >>>>>>>>>> 02:37:45 TOTAL >>>>>>>>>> >>>>>>>>>> Pete >>>>>>>>>> >>>>>>>>>> On 8/5/13 6:55 AM, Erik Joelsson wrote: >>>>>>>>>>> That was disappointingly slow for sure. Do you have the >>>>>>>>>>> build time >>>>>>>>>>> summary listing? >>>>>>>>>>> >>>>>>>>>>> /Erik >>>>>>>>>>> >>>>>>>>>>> On 2013-08-02 22:26, Pete Brunet wrote: >>>>>>>>>>>> FWIW I just built 32 bit jdk8 release on 64 bit win 7 with >>>>>>>>>>>> cygwin 1.7.21 >>>>>>>>>>>> on a dual core 8 GB 2.53 GHz Lenovo T500 and the build time >>>>>>>>>>>> was >>>>>>>>>>>> 2:37:45. >
