Changes between Initial Version and Version 1 of developers-meeting-20140716


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Timestamp:
07/16/14 15:39:51 (5 years ago)
Author:
karsten
Comment:

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  • developers-meeting-20140716

    v1 v1  
     1[[TOC(depth=0)]] 
     2 
     3[part of a [wiki:developers-meetings series of meetings]] 
     4 
     5= Participants = 
     6 
     7Patrick, Karsten, Christian, Tigran, Al, Dmitry 
     8 
     9= Agenda = 
     10 
     11[see box on the right-hand side] 
     12 
     13= Postcards = 
     14 
     15Up to two minutes (uninterrupted) per person where they can answer two questions: 
     16 *  What I did last week (since the last meeting), 
     17 *  What I plan to do in the next week. 
     18 
     19No questions until we get through everyone :) 
     20 
     21Karsten:  
     22 
     23Patrick: Working on EU-Projects/Proposals EU T0, c4, Data Backbone for Europe, Cloud Computing in Europe, Dirac 
     24  dCache on QBox 
     25 
     26Al: Various changes to Alarms, some patches are still in RB, ... 
     27  Posted ticket about NFS hanging on failed PP(?) 
     28  Proceeding with RepicaManager 
     29  Looked at Pauls Release 
     30 
     31Christian: Created Wiki for GridKA + VMs with IPv6 
     32  Posted patch for Bugreporting feature  
     33  Tickets and OwnCloud stuff 
     34 
     35Dmitry: Have some customers that want to store data at Fermi, there are some issues 
     36  planning for upgrading to 2.6 tomorrow 
     37  Problem with GridFtp: dCache corrupts some files if a requested file needs to be staged:  
     38    The file then contains SSL header 
     39  Opened a ticket about this (recursive download) 
     40 
     41Tigran: Ported OwnCloud changes from 6 to 7. Approved but not yet merged. 
     42  Fixed dcap client to understand IPv6 IPs in CLI 
     43  A couple of more NFS changes. 
     44 
     45= Plans for patch-releases = 
     46 
     47Should we make a new patch release? 
     48 
     49= Trunk activity = 
     50 
     51Progress with new features... 
     52 
     53== Bugreporting == 
     54Christian: Bugreporting script needs a dCache to store the reports. Currently using an unauthenticated WebDAV 
     55  Should this get a more official state? And how do we handle authentication? 
     56 
     57  - Cannot do without authentication! 
     58 
     59  Maybe we could have a lightweight account on the cloud for this. Will ask vdR. 
     60 
     61  This will also provide the possibility for users to store their configuration. 
     62 
     63= Issues from [FIXME: Add link to yesterday's Tier-1 meeting] = 
     64Thursday:  
     65  Fermi: There were a couple of rather operational questions 
     66  BNL: Pools ran out of memory with resilient manager. Some files also did not  
     67    get replicated if a pool came only later. 
     68 
     69  So far there is no ticket for this issue. 
     70   
     71  What is the state of the files? Precious? 
     72  Patrick: This could happen if the files are Cached+Sticky 
     73 
     74Tuesday: 
     75  Xavier: Nothing dCache related, they want to test IPv6 with 2.10 
     76  Marc: Everything fine 
     77 
     78= Issues from EGI = 
     79EGI has set up TCB that is supposed to gather requirement for EGI. 
     80 
     81= New or noteworthy = 
     82 
     83= Outstanding RT Tickets = 
     84 
     85[This is an [wiki:TicketActions auto-generated] item.  Don't add items here directly] 
     86 
     878184 -> Dmitry to look at this 
     88 
     89= Review of RB requests = 
     90 
     91- Please review 6248 (Christian's Bugreqporting) 
     92 
     93- Al, please commit, failing Chimera tests are not caused by the patch 
     94 
     95= DTNM = 
     96 
     97Proposed: same time, next week.