https://issues.apache.org/jira/browse/HADOOP-5651
================================================== True insight comes from within! Qiu Jie Autonomic Middleware and Service Delivery IBM China Research Lab. Tel: 8610-58748086 Tieline: 905-8086 FAX: 8610-58748330 Add.: Building 19 Zhongguancun Software Park, 8 Dongbeiwang WestRoad, Haidian District, Beijing,P.R.C.100094 Email: [email protected] ================================================== Mahadev Konar <[email protected]> 2009-06-20 01:44 Please respond to [email protected] To <[email protected]> cc <[email protected]>, <[email protected]> Subject Re: HDFS name node HA roadmap Does anyone know the jira that shv (konstantin) has opened? mahadev On 6/19/09 10:28 AM, "Jie Qiu" <[email protected]> wrote: > Hi, Dhruba, > > Yes, we plan to open a JIRA to let community to review our implementation > and give comments. Recently, we are going with IBM internal process before > submitting to the community. > > I also want to discuss with shv whether we need to another separate JIRA > or work on the same integrated JIRA. > > Do you any suggestion on this? > > ================================================== > True insight comes from within! > > Qiu Jie > > Autonomic Middleware and Service Delivery > IBM China Research Lab. > Tel: 8610-58748086 Tieline: 905-8086 > FAX: 8610-58748330 > Add.: Building 19 Zhongguancun Software Park, 8 Dongbeiwang WestRoad, > Haidian District, Beijing,P.R.C.100094 > Email: [email protected] > ================================================== > > > > Dhruba Borthakur <[email protected]> > 2009-06-20 01:19 > Please respond to > [email protected] > > > To > [email protected] > cc > [email protected], [email protected] > Subject > Re: HDFS name node HA roadmap > > > > > > > Hi Hie, > > If you are working on this one, it woudl be nice if you can open a JIRA > and > let the community comment/review your design. This process usually takes a > while and it is good to get a an early start on it. > > thanks, > dhruba > > > On Fri, Jun 19, 2009 at 9:23 AM, Jie Qiu <[email protected]> wrote: > >> Hi Andrew, >> >> Yes, our IBM is implementing HA for Hadoop which will be open sourced >> soon. I think shv from Yahoo also post JIRA to describe this issue. >> >> However, our approach may be different with shv. Let me discuss with shv >> about how to combine our thoughts and implementation together. >> >> ================================================== >> True insight comes from within! >> >> Qiu Jie >> >> Autonomic Middleware and Service Delivery >> IBM China Research Lab. >> Tel: 8610-58748086 Tieline: 905-8086 >> FAX: 8610-58748330 >> Add.: Building 19 Zhongguancun Software Park, 8 Dongbeiwang WestRoad, >> Haidian District, Beijing,P.R.C.100094 >> Email: [email protected] >> ================================================== >> >> >> >> Andrew Wharton <[email protected]> >> 2009-06-20 00:10 >> Please respond to >> [email protected] >> >> >> To >> [email protected] >> cc >> >> Subject >> HDFS name node HA roadmap >> >> >> >> >> >> >> Hello, >> >> My understanding is that the HDFS name node single point of failure will >> be removed in Hadoop 0.21. Is that still the case? Also, what is the >> expected delivery date of that release? >> >> Thanks. >> >> -- Andrew >> >> >> >
