jdk8 build times

Pete Brunet peter.brunet at oracle.com
Fri Aug 9 01:32:45 UTC 2013


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.




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