Re: [go-cd] Re: Garbage Collecition in GO

[Chris Tamlyn]

thanks.  Looks better on the support pages now.  Let's see what happens at 
 7am.

On Thursday, 31 August 2017 09:29:47 UTC+1, Ketan Padegaonkar wrote:
>
> On Thu, Aug 31, 2017 at 1:31 PM Chris Tamlyn  > wrote:
>
>> Since I raised this issue we've actually switched to a Linux server so 
>> the mechanism is slightly different.  When I view my support page I see:
>>
>>   "-Dgo.config.repo.gc.periodic\u003dY",
>>   "-Dgo.config.repo.gc.cron\u003d0 0 7 1/1 \\* \\?",
>>
>> Those are CLI args string escaped. You probably need to look at the 
> section under "System Properties" to see the unescaped values and see if 
> they are valid expressions understood by quartz (
> http://www.quartz-scheduler.org/api/2.2.1/org/quartz/CronExpression.html)
>
> I'm seeing this on the build server at build.gocd.org:
>
> $ curl -s -uUSER:PASS https://build.gocd.org/go/api/support | jq 
> '.["Runtime Information"]["System Properties"]["go.config.repo.gc.cron"]'
> *"0 0 7/12 1/1 * ?"*
>
> The file /etc/default/go-server contains:
>
> export GO_SERVER_SYSTEM_PROPERTIES="-Dgo.config.repo.gc.periodic=true 
> -Dgo.config.repo.gc.cron='0 0 7/12 1/1 * ?' -Dgo.config.repo.gc.expire=10"
>
>

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Re: [go-cd] Re: Garbage Collecition in GO

[Ketan Padegaonkar]

On Thu, Aug 31, 2017 at 1:31 PM Chris Tamlyn  wrote:

> Since I raised this issue we've actually switched to a Linux server so the
> mechanism is slightly different.  When I view my support page I see:
>
>   "-Dgo.config.repo.gc.periodic\u003dY",
>   "-Dgo.config.repo.gc.cron\u003d0 0 7 1/1 \\* \\?",
>
> Those are CLI args string escaped. You probably need to look at the
section under "System Properties" to see the unescaped values and see if
they are valid expressions understood by quartz (
http://www.quartz-scheduler.org/api/2.2.1/org/quartz/CronExpression.html)

I'm seeing this on the build server at build.gocd.org:

$ curl -s -uUSER:PASS https://build.gocd.org/go/api/support | jq
'.["Runtime Information"]["System Properties"]["go.config.repo.gc.cron"]'
*"0 0 7/12 1/1 * ?"*

The file /etc/default/go-server contains:

export GO_SERVER_SYSTEM_PROPERTIES="-Dgo.config.repo.gc.periodic=true
-Dgo.config.repo.gc.cron='0 0 7/12 1/1 * ?' -Dgo.config.repo.gc.expire=10"

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Re: [go-cd] Re: Garbage Collecition in GO

[keithlim2020]

Yes, I see them in the support page:  see blue text below.

 "Runtime Information": {
"Name": "4808@SEAPRODMGMT01",
"Uptime": 314474,
"Uptime (in Time Format)": "[About 0 hours, 5 minutes, 14 seconds]",
"Spec Name": "Java Virtual Machine Specification",
"Spec Vendor": "Oracle Corporation",
"Spec Version": "1.8",
"Input Arguments": [
  "-Xms512m",
  "-Xmx1024m",
  "-DreservedForFuture.6",
  "-XX:MaxMetaspaceSize\u003d256m",
  "-Duser.language\u003den",
  "-Duser.country\u003dUS",
  "-Dcruise.config.dir\u003de:\\Go\\Server\\config",
  "-Dcruise.config.file\u003de:\\Go\\Server\\config\\cruise-config.xml",
  "-DreservedForFuture.1",
  "-DreservedForFuture.2",
  "-DJAVA_SYS_MON_TEMP_DIR\u003de:\\Go\\Server\\tmp",
  "-Dno_debugging",
  "-Dno_gc_logging",
  "-DreservedForFuture.4",
  "-DreservedForFuture.5",  "-Dgo.config.repo.gc.periodic\u003dY",  
"-Dgo.config.repo.gc.cron\u003d0 0 3 * * ?",
  "-Dfile.encoding\u003dCp1252",
  "-Djava.library.path\u003dlib",
  "-Dwrapper.key\u003dw22wjMY8wrExwALygeNX6010A04i0LT0",
  "-Dwrapper.port\u003d32000",
  "-Dwrapper.jvm.port.min\u003d31000",
  "-Dwrapper.jvm.port.max\u003d31999",
  "-Dwrapper.pid\u003d5000",
  "-Dwrapper.version\u003d3.5.30-st",
  "-Dwrapper.native_library\u003dwrapper",
  "-Dwrapper.arch\u003dx86",
  "-Dwrapper.service\u003dTRUE",
  "-Dwrapper.cpu.timeout\u003d10",
  "-Dwrapper.jvmid\u003d1",
  "-Dwrapper.lang.domain\u003dwrapper",
  "-Dwrapper.lang.folder\u003d../lang"
],
"System Properties": {
  "JAVA_SYS_MON_TEMP_DIR": "e:\\Go\\Server\\tmp",
  "awt.toolkit": "sun.awt.windows.WToolkit",
  "com.microsoft.tfs.jni.native.base-directory": 
"e:\\Go\\Server\\data\\tfs-sdk\\tfssdk\\native",
  "cruise.config.dir": "e:\\Go\\Server\\config",
  "cruise.config.file": "e:\\Go\\Server\\config\\cruise-config.xml",
  "file.encoding": "Cp1252",
  "file.encoding.pkg": "sun.io",
  "file.separator": "\\",  "go.config.repo.gc.cron": "0 0 3 * * ?", 
 "go.config.repo.gc.periodic": "Y",
  "java.awt.graphicsenv": "sun.awt.Win32GraphicsEnvironment",




On Wednesday, August 30, 2017 at 1:01:13 AM UTC-7, Chris Tamlyn wrote:

> Once you set the config as above, do you see the settings in 
> https://:8154/go/api/support?
>
> I've followed your steps (I think) but just trying to verify if the 
> settings are being read by the server.  I don't seem to see anything on the 
> support page.
>
> thanks
>
> Chris
>
> On Tuesday, 29 August 2017 20:43:26 UTC+1, keithl...@gmail.com wrote:
>>
>> Also an added quirkiness, with the below content, only the 
>> go.config.repo.gc.cron  property is persisted but not the 
>> go.config.repo.gc.periodic property.  I added a comment line at the very 
>> top of the file and it works.
>>
>> On Tuesday, August 29, 2017 at 12:04:50 PM UTC-7, keithl...@gmail.com 
>> wrote:
>>>
>>> Thank you Ketan and Aravind,
>>>
>>> With the #include directive in place, the final version that works is 
>>> (note the double quotes) as below. 
>>>
>>> wrapper.java.additional.16=-Dgo.config.repo.gc.periodic=Y
>>> wrapper.java.additional.17=-Dgo.config.repo.gc.cron="0 0 3 * * ?"
>>>
>>> So the confusion here is that, the sample showing cron with escape 
>>> characters wrapped in single quotes and outer double quotes, when that did 
>>> not work and the general eventlog error of (The Go Server service 
>>> terminated with the following service-specific error: Incorrect function. 
>>> was such that wrong function used), I went down the wrong path of the 
>>> uncommenting #include. 
>>>
>>> Anyway, thanks for the quick reply and the help you gave me here.
>>>
>>> Appreciatively,
>>> Keith
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tuesday, August 29, 2017 at 9:45:21 AM UTC-7, Ketan Padegaonkar wrote:

 On Tue, Aug 29, 2017 at 10:07 PM Aravind SV  
 wrote:

> You shouldn't remove the "#" before the "#include". Though the rest of 
> the lines prefixed with a "#" are comments, in the case of the include 
> directive, it is: "#include", as you can see here: 
> https://wrapper.tanukisoftware.com/doc/english/props-cascading.html
>

 Gah! Perhaps we need to add a comment to that file to avoid someone 
 tripping on the same thing... 

>>>

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Re: [go-cd] Re: Garbage Collecition in GO

[Chris Tamlyn]

Once you set the config as above, do you see the settings in 
https://:8154/go/api/support?

I've followed your steps (I think) but just trying to verify if the 
settings are being read by the server.  I don't seem to see anything on the 
support page.

thanks

Chris

On Tuesday, 29 August 2017 20:43:26 UTC+1, keithl...@gmail.com wrote:
>
> Also an added quirkiness, with the below content, only the 
> go.config.repo.gc.cron  property is persisted but not the 
> go.config.repo.gc.periodic property.  I added a comment line at the very 
> top of the file and it works.
>
> On Tuesday, August 29, 2017 at 12:04:50 PM UTC-7, keithl...@gmail.com 
> wrote:
>>
>> Thank you Ketan and Aravind,
>>
>> With the #include directive in place, the final version that works is 
>> (note the double quotes) as below. 
>>
>> wrapper.java.additional.16=-Dgo.config.repo.gc.periodic=Y
>> wrapper.java.additional.17=-Dgo.config.repo.gc.cron="0 0 3 * * ?"
>>
>> So the confusion here is that, the sample showing cron with escape 
>> characters wrapped in single quotes and outer double quotes, when that did 
>> not work and the general eventlog error of (The Go Server service 
>> terminated with the following service-specific error: Incorrect function. 
>> was such that wrong function used), I went down the wrong path of the 
>> uncommenting #include. 
>>
>> Anyway, thanks for the quick reply and the help you gave me here.
>>
>> Appreciatively,
>> Keith
>>
>>
>>
>>
>>
>>
>> On Tuesday, August 29, 2017 at 9:45:21 AM UTC-7, Ketan Padegaonkar wrote:
>>>
>>> On Tue, Aug 29, 2017 at 10:07 PM Aravind SV  
>>> wrote:
>>>
 You shouldn't remove the "#" before the "#include". Though the rest of 
 the lines prefixed with a "#" are comments, in the case of the include 
 directive, it is: "#include", as you can see here: 
 https://wrapper.tanukisoftware.com/doc/english/props-cascading.html

>>>
>>> Gah! Perhaps we need to add a comment to that file to avoid someone 
>>> tripping on the same thing... 
>>>
>>

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Re: [go-cd] Re: Garbage Collecition in GO

[Aravind SV]

You shouldn't remove the "#" before the "#include". Though the rest of the
lines prefixed with a "#" are comments, in the case of the include
directive, it is: "#include", as you can see here:
https://wrapper.tanukisoftware.com/doc/english/props-cascading.html

If you create the file config/wrapper-properties.conf and try one of the
options (Option 1, I think) that you mentioned, it should work.

On Tue, Aug 29, 2017 at 12:29 PM, Ketan Padegaonkar <
ketanpadegaon...@gmail.com> wrote:

> Would you mind logging an issue on github with the contents of your
> wrapper-server.conf file so someone can take a look?
>
>
> On Tue, Aug 29, 2017 at 9:57 PM  wrote:
>
>> Thanks Ketan,
>>
>> I used the instruction and did these steps, must have missed something
>> subtle.
>>
>> 1) in \config\wrapper-server.conf
>> un-commented the line
>> #include config/wrapper-properties.conf
>> to
>> include config/wrapper-properties.conf
>>
>> 2) created a new file wrapper-properties.conf
>> with the following content:
>>
>> tried
>> 1)
>> wrapper.java.additional.16=-Dgo.config.repo.gc.periodic=Y
>> wrapper.java.additional.17=-Dgo.config.repo.gc.cron='0 0 3 * * *'
>>
>> 1b) with double quotes
>> wrapper.java.additional.16="-Dgo.config.repo.gc.periodic=Y"
>> wrapper.java.additional.17="-Dgo.config.repo.gc.cron='0 0 3 * * *'"
>>
>> 1c) (with escape key?)
>> wrapper.java.additional.16="-Dgo.config.repo.gc.periodic=Y"
>> wrapper.java.additional.17="-Dgo.config.repo.gc.cron='0 0 3 \* \* \*'"
>>
>> 2)
>> go.config.repo.gc.periodic=Y
>> go.config.repo.gc.cron='0 0 3 * * *'
>>
>> None of the above works for me.  Must be something subtle.
>>
>> Any help appreciated,
>>
>> Thanks,
>> Keith
>>
>> On Monday, August 28, 2017 at 6:43:16 PM UTC-7, Ketan Padegaonkar wrote:
>>
>>> See this page (https://docs.gocd.org/current/installation/install/
>>> server/windows.html#overriding-default-startup-arguments-and-environment)
>>> for details on setting up system properties.
>>>
>>> On Tue, Aug 29, 2017, 5:58 AM  wrote:
>>>
>> I have the same issue and am not able to get the setting to work.  I
 use https://:8154/go/api/support  to verify if the
 properties but did not see the properties.
 Anyone has the answer please share.   I am on MS Windows as well.


 Thanks,
 Keith


 On Tuesday, May 24, 2016 at 1:27:20 AM UTC-7, Chris Tamlyn wrote:
>
> Thanks Varsha, sounds like we did everything right then.  I don't see
> that any garbage collection occurred at the scheduled time and we still
> have the error reporting in the GUI.  So not sure how to explain that.
>
> On Tuesday, 24 May 2016 04:42:04 UTC+1, Varsha Varadarajan wrote:
>>
>> Hi Chris
>>
>> The above properties that you mentioned are system properties that
>> alter how the garbage collection behaviour in the configuration 
>> repository.
>> They must be added to the wrapper-properties.conf file.
>>
>> Here is the documentation for appending these properties:
>> https://docs.go.cd/current/installation/install/server/
>> windows.html#overriding-default-startup-arguments-and-environment
>>
>> Make sure you restart the Go server after changing the same.
>>
>> Thanks.
>> Varsha
>>
>> On Thursday, 19 May 2016 13:26:55 UTC+5:30, Chris Tamlyn wrote:
>>>
>>> We started to get an error in GO around Garabge collection which
>>> directs us to this link:
>>>
>>> https://docs.go.cd/current/advanced_usage/config_repo.html
>>>
>>> Has anyone else implemented this in Go before?  I'm not sure that
>>> I'm reading the documentation correctly on how to set it up for GO.  
>>> I've
>>> read it as you need to add those properties to your 'wrapper-properties'
>>> file (we run on Windows).  So I've added the following 3 settings:
>>>
>>> go.config.repo.gc.periodic=Y
>>> go.config.repo.gc.aggressive=Y
>>> go.config.repo.gc.cron=0 0 7 ? * SUN
>>>
>>> But I wasn't sure if this was the correct place of if they should be
>>> Windows Environment variables.  Has anyone got any experience setting 
>>> this
>>> up and could help guide us?
>>>
>>> Many Thanks
>>>
>>> Chris
>>>
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Re: [go-cd] Re: Garbage Collecition in GO

[keithlim2020]

Thanks Ketan,

I used the instruction and did these steps, must have missed something 
subtle.

1) in \config\wrapper-server.conf
un-commented the line 
#include config/wrapper-properties.conf
to 
include config/wrapper-properties.conf

2) created a new file wrapper-properties.conf 
with the following content:

tried 
1) 
wrapper.java.additional.16=-Dgo.config.repo.gc.periodic=Y
wrapper.java.additional.17=-Dgo.config.repo.gc.cron='0 0 3 * * *'

1b) with double quotes
wrapper.java.additional.16="-Dgo.config.repo.gc.periodic=Y"
wrapper.java.additional.17="-Dgo.config.repo.gc.cron='0 0 3 * * *'"

1c) (with escape key?)
wrapper.java.additional.16="-Dgo.config.repo.gc.periodic=Y"
wrapper.java.additional.17="-Dgo.config.repo.gc.cron='0 0 3 \* \* \*'"

2) 
go.config.repo.gc.periodic=Y
go.config.repo.gc.cron='0 0 3 * * *'

None of the above works for me.  Must be something subtle. 

Any help appreciated,

Thanks,
Keith

On Monday, August 28, 2017 at 6:43:16 PM UTC-7, Ketan Padegaonkar wrote:
>
> See this page (
> https://docs.gocd.org/current/installation/install/server/windows.html#overriding-default-startup-arguments-and-environment)
>  
> for details on setting up system properties.
>
> On Tue, Aug 29, 2017, 5:58 AM  wrote:
>
>> I have the same issue and am not able to get the setting to work.  I 
>> use https://:8154/go/api/support  to verify if the properties 
>> but did not see the properties.  
>> Anyone has the answer please share.   I am on MS Windows as well. 
>>
>>
>> Thanks,
>> Keith
>>
>>
>> On Tuesday, May 24, 2016 at 1:27:20 AM UTC-7, Chris Tamlyn wrote:
>>>
>>> Thanks Varsha, sounds like we did everything right then.  I don't see 
>>> that any garbage collection occurred at the scheduled time and we still 
>>> have the error reporting in the GUI.  So not sure how to explain that.
>>>
>>> On Tuesday, 24 May 2016 04:42:04 UTC+1, Varsha Varadarajan wrote:

 Hi Chris

 The above properties that you mentioned are system properties that 
 alter how the garbage collection behaviour in the configuration 
 repository. 
 They must be added to the wrapper-properties.conf file. 

 Here is the documentation for appending these properties: 
 https://docs.go.cd/current/installation/install/server/windows.html#overriding-default-startup-arguments-and-environment

 Make sure you restart the Go server after changing the same.

 Thanks.
 Varsha

 On Thursday, 19 May 2016 13:26:55 UTC+5:30, Chris Tamlyn wrote:
>
> We started to get an error in GO around Garabge collection which 
> directs us to this link:
>
> https://docs.go.cd/current/advanced_usage/config_repo.html
>
> Has anyone else implemented this in Go before?  I'm not sure that I'm 
> reading the documentation correctly on how to set it up for GO.  I've 
> read 
> it as you need to add those properties to your 'wrapper-properties' file 
> (we run on Windows).  So I've added the following 3 settings:
>
> go.config.repo.gc.periodic=Y
> go.config.repo.gc.aggressive=Y
> go.config.repo.gc.cron=0 0 7 ? * SUN
>
> But I wasn't sure if this was the correct place of if they should be 
> Windows Environment variables.  Has anyone got any experience setting 
> this 
> up and could help guide us?
>
> Many Thanks
>
> Chris
>
 -- 
>> You received this message because you are subscribed to the Google Groups 
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Re: [go-cd] Re: Garbage Collecition in GO

[Ketan Padegaonkar]

See this page (
https://docs.gocd.org/current/installation/install/server/windows.html#overriding-default-startup-arguments-and-environment)
for details on setting up system properties.

On Tue, Aug 29, 2017, 5:58 AM  wrote:

> I have the same issue and am not able to get the setting to work.  I
> use https://:8154/go/api/support  to verify if the
> properties but did not see the properties.
> Anyone has the answer please share.   I am on MS Windows as well.
>
>
> Thanks,
> Keith
>
>
> On Tuesday, May 24, 2016 at 1:27:20 AM UTC-7, Chris Tamlyn wrote:
>>
>> Thanks Varsha, sounds like we did everything right then.  I don't see
>> that any garbage collection occurred at the scheduled time and we still
>> have the error reporting in the GUI.  So not sure how to explain that.
>>
>> On Tuesday, 24 May 2016 04:42:04 UTC+1, Varsha Varadarajan wrote:
>>>
>>> Hi Chris
>>>
>>> The above properties that you mentioned are system properties that alter
>>> how the garbage collection behaviour in the configuration repository. They
>>> must be added to the wrapper-properties.conf file.
>>>
>>> Here is the documentation for appending these properties:
>>> https://docs.go.cd/current/installation/install/server/windows.html#overriding-default-startup-arguments-and-environment
>>>
>>> Make sure you restart the Go server after changing the same.
>>>
>>> Thanks.
>>> Varsha
>>>
>>> On Thursday, 19 May 2016 13:26:55 UTC+5:30, Chris Tamlyn wrote:

 We started to get an error in GO around Garabge collection which
 directs us to this link:

 https://docs.go.cd/current/advanced_usage/config_repo.html

 Has anyone else implemented this in Go before?  I'm not sure that I'm
 reading the documentation correctly on how to set it up for GO.  I've read
 it as you need to add those properties to your 'wrapper-properties' file
 (we run on Windows).  So I've added the following 3 settings:

 go.config.repo.gc.periodic=Y
 go.config.repo.gc.aggressive=Y
 go.config.repo.gc.cron=0 0 7 ? * SUN

 But I wasn't sure if this was the correct place of if they should be
 Windows Environment variables.  Has anyone got any experience setting this
 up and could help guide us?

 Many Thanks

 Chris

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