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Posted to users@kafka.apache.org by Chris Neal <cw...@gmail.com> on 2014/06/17 15:22:06 UTC
Support for Java 1.8?
Hi,
I was wondering if Kafka has been tested/certified under JRE 1.8?
Thanks!
Chris
Re: Support for Java 1.8?
Posted by Roger Hoover <ro...@gmail.com>.
Thanks, Jon. That helps.
On Tue, Mar 17, 2015 at 11:34 AM, Jon Bringhurst <
jbringhurst@linkedin.com.invalid> wrote:
> At LinkedIn, we're running on 1.8.0u5. YRMV depending on hardware and
> load, but this is what we typically run with:
>
> -server
> -Xms4g
> -Xmx4g
> -XX:PermSize=96m
> -XX:MaxPermSize=96m
> -XX:+UseG1GC
> -XX:MaxGCPauseMillis=20
> -XX:InitiatingHeapOccupancyPercent=35
> -verbose:gc
> -XX:+PrintGCDetails
> -XX:+PrintGCTimeStamps
> -XX:+PrintGCDateStamps
> -XX:+PrintTenuringDistribution
> -XX:+PrintGCDetails
> -XX:+PrintGCDateStamps
> -XX:+PrintTenuringDistribution
> -Xloggc:logs/gc.log
> -XX:ErrorFile=logs/hs_err.log
>
> -Jon
>
> On Mar 17, 2015, at 10:26 AM, Roger Hoover <ro...@gmail.com> wrote:
>
> > Resurrecting an old thread. Are people running Kafka on Java 8 now?
> >
> > On Sun, Aug 10, 2014 at 11:44 PM, Otis Gospodnetic <
> > otis.gospodnetic@gmail.com> wrote:
> >
> >> Just curious if you saw any issues with Java 1.8 or if everything went
> >> smoothly?
> >>
> >> Otis
> >> --
> >> Performance Monitoring * Log Analytics * Search Analytics
> >> Solr & Elasticsearch Support * http://sematext.com/
> >>
> >>
> >>
> >> On Tue, Jun 17, 2014 at 3:28 PM, Todd Palino
> <tpalino@linkedin.com.invalid
> >>>
> >> wrote:
> >>
> >>> We¹re about to start testing in the next month. As soon as I have 1.8
> u5
> >>> on the systems to work with. I don¹t anticipate too much of an issue,
> >>> since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
> >>> have any problems moving to 7.
> >>>
> >>> -Todd
> >>>
> >>>
> >>> On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
> >>>
> >>>> Hi,
> >>>>
> >>>> I was wondering if Kafka has been tested/certified under JRE 1.8?
> >>>>
> >>>> Thanks!
> >>>> Chris
> >>>
> >>>
> >>
>
>
Re: Support for Java 1.8?
Posted by Jon Bringhurst <jb...@linkedin.com.INVALID>.
At LinkedIn, we're running on 1.8.0u5. YRMV depending on hardware and load, but this is what we typically run with:
-server
-Xms4g
-Xmx4g
-XX:PermSize=96m
-XX:MaxPermSize=96m
-XX:+UseG1GC
-XX:MaxGCPauseMillis=20
-XX:InitiatingHeapOccupancyPercent=35
-verbose:gc
-XX:+PrintGCDetails
-XX:+PrintGCTimeStamps
-XX:+PrintGCDateStamps
-XX:+PrintTenuringDistribution
-XX:+PrintGCDetails
-XX:+PrintGCDateStamps
-XX:+PrintTenuringDistribution
-Xloggc:logs/gc.log
-XX:ErrorFile=logs/hs_err.log
-Jon
On Mar 17, 2015, at 10:26 AM, Roger Hoover <ro...@gmail.com> wrote:
> Resurrecting an old thread. Are people running Kafka on Java 8 now?
>
> On Sun, Aug 10, 2014 at 11:44 PM, Otis Gospodnetic <
> otis.gospodnetic@gmail.com> wrote:
>
>> Just curious if you saw any issues with Java 1.8 or if everything went
>> smoothly?
>>
>> Otis
>> --
>> Performance Monitoring * Log Analytics * Search Analytics
>> Solr & Elasticsearch Support * http://sematext.com/
>>
>>
>>
>> On Tue, Jun 17, 2014 at 3:28 PM, Todd Palino <tpalino@linkedin.com.invalid
>>>
>> wrote:
>>
>>> We¹re about to start testing in the next month. As soon as I have 1.8 u5
>>> on the systems to work with. I don¹t anticipate too much of an issue,
>>> since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
>>> have any problems moving to 7.
>>>
>>> -Todd
>>>
>>>
>>> On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> I was wondering if Kafka has been tested/certified under JRE 1.8?
>>>>
>>>> Thanks!
>>>> Chris
>>>
>>>
>>
Re: Support for Java 1.8?
Posted by Roger Hoover <ro...@gmail.com>.
Resurrecting an old thread. Are people running Kafka on Java 8 now?
On Sun, Aug 10, 2014 at 11:44 PM, Otis Gospodnetic <
otis.gospodnetic@gmail.com> wrote:
> Just curious if you saw any issues with Java 1.8 or if everything went
> smoothly?
>
> Otis
> --
> Performance Monitoring * Log Analytics * Search Analytics
> Solr & Elasticsearch Support * http://sematext.com/
>
>
>
> On Tue, Jun 17, 2014 at 3:28 PM, Todd Palino <tpalino@linkedin.com.invalid
> >
> wrote:
>
> > We¹re about to start testing in the next month. As soon as I have 1.8 u5
> > on the systems to work with. I don¹t anticipate too much of an issue,
> > since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
> > have any problems moving to 7.
> >
> > -Todd
> >
> >
> > On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
> >
> > >Hi,
> > >
> > >I was wondering if Kafka has been tested/certified under JRE 1.8?
> > >
> > >Thanks!
> > >Chris
> >
> >
>
Re: Support for Java 1.8?
Posted by Otis Gospodnetic <ot...@gmail.com>.
Just curious if you saw any issues with Java 1.8 or if everything went
smoothly?
Otis
--
Performance Monitoring * Log Analytics * Search Analytics
Solr & Elasticsearch Support * http://sematext.com/
On Tue, Jun 17, 2014 at 3:28 PM, Todd Palino <tp...@linkedin.com.invalid>
wrote:
> We¹re about to start testing in the next month. As soon as I have 1.8 u5
> on the systems to work with. I don¹t anticipate too much of an issue,
> since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
> have any problems moving to 7.
>
> -Todd
>
>
> On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
>
> >Hi,
> >
> >I was wondering if Kafka has been tested/certified under JRE 1.8?
> >
> >Thanks!
> >Chris
>
>
Re: Support for Java 1.8?
Posted by Chris Neal <cw...@gmail.com>.
Perfect. Thanks very much!
Chris
On Tue, Jun 17, 2014 at 8:28 AM, Todd Palino <tp...@linkedin.com.invalid>
wrote:
> We¹re about to start testing in the next month. As soon as I have 1.8 u5
> on the systems to work with. I don¹t anticipate too much of an issue,
> since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
> have any problems moving to 7.
>
> -Todd
>
>
> On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
>
> >Hi,
> >
> >I was wondering if Kafka has been tested/certified under JRE 1.8?
> >
> >Thanks!
> >Chris
>
>
Re: Support for Java 1.8?
Posted by Todd Palino <tp...@linkedin.com.INVALID>.
We¹re about to start testing in the next month. As soon as I have 1.8 u5
on the systems to work with. I don¹t anticipate too much of an issue,
since 7 -> 8 is supposed to be less trouble than 6 -> 7, and we didn¹t
have any problems moving to 7.
-Todd
On 6/17/14, 6:22 AM, "Chris Neal" <cw...@gmail.com> wrote:
>Hi,
>
>I was wondering if Kafka has been tested/certified under JRE 1.8?
>
>Thanks!
>Chris