[Go-essp-tech] Report on wget behavior

[Nathan Wilhelmi]

Hi - Couple of notes

On 02/15/2011 07:19 PM, Karl Taylor wrote:
> Hi all,
>
> I know everyone is working hard on things and that ESGis  evolving 
> hourly, but here are some problems I encountered in trying to get the 
> wget script to work:
>
> 1. For the Mac, you must use "snow leopard" OS 10.6 in order to run 
> Java 1.6.  Earlier operating systems (e.g., "leopard": 10.5.8) can 
> only run Java 1.5, which is incompatible with what ESG needs to run 
> MyProxy.  We need to warn users about this.
Assuming there are no 1.6 specific features, this is mostly likely just 
recompiling for 1.5. This should be really easy to solve.

-Nate
>
> 2.  For the Mac, even when I was able to download the certificates, 
> when I tried to run the wget script, I got the errors copied at the 
> bottom of this email.  [Also I've attached the wget script.]  I think 
> Bob has already reported this error.
>
> 3.  I was unable to understand how to try the "other options" to run 
> wget.  I read the following under "trouble shooting" after clicking on 
> "Other options" to "obtain security credentials":
>
> "Run the following two commands on your Unix system to launch 
> MyProxyLogon:
> wget 
> http://cmip-gw.badc.rl.ac.uk/webstart/myProxyLogon/MyProxyLogon-ESG.jar -O 
> $HOME/.esg/MyProxyLogon.jar
> java -jar $HOME/.esg/MyProxyLogon.jar -u <username> -h <myproxy-server>  "
>
> I presume that <username> is my ESGF username, but I have no idea what 
> <myproxy-server> is.
> Can I run this on a mac (terminal window)?  -- that's not what it 
> says, but I wondered.
> Don't you have to first download MyProxy something before executing 
> these two commands?
>
> 4.  Somewhere we should indicate what the requirements are for 
> successfully downloading and executing wget using the Web Start method 
> of launching MYProxyLogon.  I think they include:
> a) installation of java 1.6 (and if running on a mac, Mac 10.6 or higher).
> b) Elimination of firewall protections against opening "non-standard" 
> ports.
> c) Web Start software installed and enabled on your browser.
> d) wget installed.
>
> We also need to indicate where one can get the required software.
>
> On systems easily accessible by me only c) and d) were satisfied.  On 
> a Linux system I successfully downloaded data after addressing b)  
> (The other requirements were aleady met.)
>
> Note that perhaps a majority of mac users are still using Mac 10.5, so 
> they will have a very difficult time.  [Of course pc folks running 
> windows will be shut out.]  This is o.k. for now, I suppose.
>
> Best regards,
> Karl
>
>
>
> --2011-02-15 15:02:48--
> http://cmip-dn.badc.rl.ac.uk/thredds/fileServer/esg_dataroot/cmip5/output1/MOHC/HadGEM2-ES/piControl/6hr/atmos/6hrPlev/r1i1p1/v20101129/psl/psl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197901010600-198001010000.nc
> Resolving cmip-dn.badc.rl.ac.uk... 130.246.191.29
> Connecting to cmip-dn.badc.rl.ac.uk|130.246.191.29|:80... connected.
> HTTP request sent, awaiting response... 302 Moved Temporarily
> Location:
> https://cmip-dn.badc.rl.ac.uk/OpenidRelyingParty/home.htm?redirect=http%3A%2F%2Fcmip-dn.badc.rl.ac.uk%2Fthredds%2FfileServer%2Fesg_dataroot%2Fcmip5%2Foutput1%2FMOHC%2FHadGEM2-ES%2FpiControl%2F6hr%2Fatmos%2F6hrPlev%2Fr1i1p1%2Fv20101129%2Fpsl%2Fpsl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197901010600-198001010000.nc
> [following]
> --2011-02-15 15:02:48--
> https://cmip-dn.badc.rl.ac.uk/OpenidRelyingParty/home.htm?redirect=http%3A%2F%2Fcmip-dn.badc.rl.ac.uk%2Fthredds%2FfileServer%2Fesg_dataroot%2Fcmip5%2Foutput1%2FMOHC%2FHadGEM2-ES%2FpiControl%2F6hr%2Fatmos%2F6hrPlev%2Fr1i1p1%2Fv20101129%2Fpsl%2Fpsl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197901010600-198001010000.nc
> Connecting to cmip-dn.badc.rl.ac.uk|130.246.191.29|:443... connected.
> OpenSSL: error:14094416:SSL routines:SSL3_READ_BYTES:sslv3 alert
> certificate unknown
> Unable to establish SSL connection.
> --2011-02-15 15:02:49--
> http://cmip-dn.badc.rl.ac.uk/thredds/fileServer/esg_dataroot/cmip5/output1/MOHC/HadGEM2-ES/piControl/6hr/atmos/6hrPlev/r1i1p1/v20101129/psl/psl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197812010600-197901010000.nc
> Resolving cmip-dn.badc.rl.ac.uk... 130.246.191.29
> Connecting to cmip-dn.badc.rl.ac.uk|130.246.191.29|:80... connected.
> HTTP request sent, awaiting response... 302 Moved Temporarily
> Location:
> https://cmip-dn.badc.rl.ac.uk/OpenidRelyingParty/home.htm?redirect=http%3A%2F%2Fcmip-dn.badc.rl.ac.uk%2Fthredds%2FfileServer%2Fesg_dataroot%2Fcmip5%2Foutput1%2FMOHC%2FHadGEM2-ES%2FpiControl%2F6hr%2Fatmos%2F6hrPlev%2Fr1i1p1%2Fv20101129%2Fpsl%2Fpsl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197812010600-197901010000.nc
> [following]
> --2011-02-15 15:02:50--
> https://cmip-dn.badc.rl.ac.uk/OpenidRelyingParty/home.htm?redirect=http%3A%2F%2Fcmip-dn.badc.rl.ac.uk%2Fthredds%2FfileServer%2Fesg_dataroot%2Fcmip5%2Foutput1%2FMOHC%2FHadGEM2-ES%2FpiControl%2F6hr%2Fatmos%2F6hrPlev%2Fr1i1p1%2Fv20101129%2Fpsl%2Fpsl_6hrPlev_HadGEM2-ES_piControl_r1i1p1_197812010600-197901010000.nc
> Connecting to cmip-dn.badc.rl.ac.uk|130.246.191.29|:443... connected.
> OpenSSL: error:14094416:SSL routines:SSL3_READ_BYTES:sslv3 alert
> certificate unknown
> Unable to establish SSL connection.
>
>
>
>
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