Ok, I could try my work on 0.20-security-append, i'm doing research so i don't have problems of production systems. As a matter of fact i don't need security enabled, i'm just fighting with Giraph's dependencies on hadoop 0.20.203, not my requirement there.
I'll try and see if Giraph runs on CDH which would be the best option for me (as a matter of fact Giraph might not run on 0.20-security-append neither). Thanks for your feedback, I'll report back. On 7/18/11 7:23 PM, Gary Helmling wrote: > Hi Claudio, > > The Hadoop 0.20-security-append branch is what we're using to develop HBase > security features (since those need both Hadoop security and append). > > It's a mashup of two different Apache Hadoop branches -- 0.20.203 for > security and 0.20-append for the append support. To my knowledge there is > no Apache Hadoop 0.20 branch at the moment that incorporates both of these. > And it's seeming less likely that there will ever be an official Apache > Hadoop 0.20-based release that incorporates both. Instead, for Apache > releases, it seems more likely that the best approach to running Hadoop > security+append in the future will be to use Hadoop 0.22 or 0.23, assuming > those keep progressing well towards actual release. > > So my big word of warning is that no one that I know of is running the > 0.20-security-append branch in or near production! Of course I could be > wrong and others could be using it, but at the moment I would approach it > with appropriate caution. For testing and experimentation it should be > fine, but no real guarantees beyond that. If you do decide to take it up > and it works for you, that would of course be useful to know. > > For production purposes internally, we're running a custom Hadoop build > based off of CDH3. > > If you run into any problems getting things setup, let us know and we'll try > to help out. > > Gary > > > > On Mon, Jul 18, 2011 at 9:13 AM, Claudio Martella < > claudio.marte...@tis.bz.it> wrote: > >> On 7/18/11 5:50 PM, Stack wrote: >>> On Mon, Jul 18, 2011 at 6:01 AM, Claudio Martella >>> <claudio.marte...@tis.bz.it> wrote: >>>> I'm guessing how HBase behaves with 0.20-security-append. Can I run it >>>> on this hadoop version? >>>> >>> My guess is that it will work (where'd you find this branch?). Will >>> Giraph not work on CDH? >>> St.Ack >>> >> In this mailinglist archive. >> >> Here's the link: https://github.com/trendmicro/hadoop-common >> >> I wanted to avoid CDH as I'm having problems with other software (Nutch). >> >> >> -- >> Claudio Martella >> Free Software & Open Technologies >> Analyst >> >> TIS innovation park >> Via Siemens 19 | Siemensstr. 19 >> 39100 Bolzano | 39100 Bozen >> Tel. +39 0471 068 123 >> Fax +39 0471 068 129 >> claudio.marte...@tis.bz.it http://www.tis.bz.it >> >> Short information regarding use of personal data. According to Section 13 >> of Italian Legislative Decree no. 196 of 30 June 2003, we inform you that we >> process your personal data in order to fulfil contractual and fiscal >> obligations and also to send you information regarding our services and >> events. Your personal data are processed with and without electronic means >> and by respecting data subjects' rights, fundamental freedoms and dignity, >> particularly with regard to confidentiality, personal identity and the right >> to personal data protection. At any time and without formalities you can >> write an e-mail to priv...@tis.bz.it in order to object the processing of >> your personal data for the purpose of sending advertising materials and also >> to exercise the right to access personal data and other rights referred to >> in Section 7 of Decree 196/2003. The data controller is TIS Techno >> Innovation Alto Adige, Siemens Street n. 19, Bolzano. You can find the >> complete information on the web site www.tis.bz.it. >> >> >> >> >> -- Claudio Martella Free Software & Open Technologies Analyst TIS innovation park Via Siemens 19 | Siemensstr. 19 39100 Bolzano | 39100 Bozen Tel. +39 0471 068 123 Fax +39 0471 068 129 claudio.marte...@tis.bz.it http://www.tis.bz.it Short information regarding use of personal data. According to Section 13 of Italian Legislative Decree no. 196 of 30 June 2003, we inform you that we process your personal data in order to fulfil contractual and fiscal obligations and also to send you information regarding our services and events. Your personal data are processed with and without electronic means and by respecting data subjects' rights, fundamental freedoms and dignity, particularly with regard to confidentiality, personal identity and the right to personal data protection. At any time and without formalities you can write an e-mail to priv...@tis.bz.it in order to object the processing of your personal data for the purpose of sending advertising materials and also to exercise the right to access personal data and other rights referred to in Section 7 of Decree 196/2003. The data controller is TIS Techno Innovation Alto Adige, Siemens Street n. 19, Bolzano. You can find the complete information on the web site www.tis.bz.it.
