[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17776568#comment-17776568 ] Danny commented on HADOOP-11890: any progress on this feature？？ > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17680354#comment-17680354 ] Uma Maheswara Rao G commented on HADOOP-11890: -- [~hemanthboyina] any updates on IPV6 branch based on trunk? What is the plan for supporting IPV6? [~nkedel] [~weichiu] [~brahmareddy] [~ayushtkn] > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17555707#comment-17555707 ] Sangjin Lee commented on HADOOP-11890: -- Out of curiosity, where do we stand today? It seems like the last activity was about a year ago. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.20.7#820007) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17382088#comment-17382088 ] Brahma Reddy Battula commented on HADOOP-11890: --- thanks a lot, we'll go head.. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17381541#comment-17381541 ] Sean Busbey commented on HADOOP-11890: -- no worries. let me make sure the clone is assigned to you so you can edit things. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17381502#comment-17381502 ] Brahma Reddy Battula commented on HADOOP-11890: --- Agree with you.. My thought was, Don't want to delete existing branch as this is based on the branch-2.7 which might be used for future reference.(Anyway stale branches will be delete at one point of time but I want to keep at least this merged to trunk) And I clone the only parent jira because I want to same subtasks/reference of this jira (don't want to create all the subtasks again) can be used. I will try to update the cloned jira description...If it's not make sense, let me know your thoughts for proceeding further. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17380839#comment-17380839 ] Sean Busbey commented on HADOOP-11890: -- in the future it'll be easier for others to follow along if you a) favor removing / renaming the old feature branch so you can use the original jira for the feature branch b) expressly make a jira that it is for feature branch tracking rather than clone the original jira. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17380834#comment-17380834 ] Brahma Reddy Battula commented on HADOOP-11890: --- Just cloned parent jira to create the branch rest everything will be tracked here itself(To keep this branch till at least this feature will get merged).Not planning to clone other jira's, will just reopen and upload the patches against latest trunk. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17380816#comment-17380816 ] Sean Busbey commented on HADOOP-11890: -- Could the work happen against this jira instead of a clone of it? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17380303#comment-17380303 ] Brahma Reddy Battula commented on HADOOP-11890: --- [~arp] thanks... Created the HADOOP-17800 branch.. We'll reopen the jira's and commit one by one. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17379920#comment-17379920 ] Arpit Agarwal commented on HADOOP-11890: Agreed that 1 is better, to keep the individual commit history. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17379845#comment-17379845 ] Brahma Reddy Battula commented on HADOOP-11890: --- [~arp] thanks for your comment. As [~hemanthboyina] mentioned this is developed on branch-2.7 so there are so many conflicts with latest trunk. Internally We resolved against branch-3.1 and deployed the cluster and tested well ( attached the testcases sheet in HADOOP-17542 ) When we plan for upstream, we feel need to create branch and then go head. (Somehow this was delayed, [~arp] thanks for pitching here and remind us.) We are thinking the following approaches to merge to the trunk. * Create new branch and reopen all the jira's and so that it can run all patches against the trunk. Or * Create a single patch against trunk and run jenkins but this will loose commit history which is might not good . We thinking go with approach 1 . Let me know your thoughts/suggestions on this.. Hope this should be ok for you.. After your reply, we will create the branch (jira) While merging in the discuss thread we keep single patch for review. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17377567#comment-17377567 ] Arpit Agarwal commented on HADOOP-11890: bq. Now we come with an approach, Under Trunk , Create a new branch for IPV6 and rebase the all Jiras committed on branch HADOOP-11890 to new IPV6 branch Hi [~hemanthboyina], that makes sense. You may also want to start a branch merge discussion on the dev mailing list when you're ready. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17375835#comment-17375835 ] Hemanth Boyina commented on HADOOP-11890: - Yes [~arp], Earlier while we are working on IPv6 ,we planned to rebase the IPV6 branch(HADOOP-11890) to trunk, but there are many conflicts , so we manually rebased all the IPV6 Jiras to our local trunk and worked out Now we come with an approach, Under Trunk , Create a new branch for IPV6 and rebase the all Jiras committed on branch HADOOP-11890 to new IPV6 branch you have any suggestions or any thoughts on this > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17363662#comment-17363662 ] Arpit Agarwal commented on HADOOP-11890: Thanks [~hemanthboyina]. What do you see as the next steps? Do you want to propose merging your rebased changes on Apache trunk? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17363591#comment-17363591 ] Hemanth Boyina commented on HADOOP-11890: - thanks for the ping [~arp], sorry for the late response Yes we have tried these changes , the subtasks under this Jira were written on top of Branch-2.7.3, so we have manually rebased all these subtasks on top of Trunk and deployed the cluster, but there is an issue while parsing IPV6 address in NetUtils#createSocketAddr . NetUtils#createSocketAddr is common Util which parses IP address and creates an INetSocketAddress which is used all over the Hadoop, So we have modified this Util to support IPv6 address In HADOOP-17542 we have attached the test scenarios which we have verified on a successful deployment of Hadoop with IPV6 > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17356649#comment-17356649 ] Arpit Agarwal commented on HADOOP-11890: [~hemanthboyina], [~brahmareddy], did you ever get to trying out these changes? What were your findings? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047769#comment-17047769 ] Brahma Reddy Battula commented on HADOOP-11890: --- Looks [~hemanthboyina] has verified in non-secure setup with minimal changes. will try to push this feature. [~apache_user] you can try by applying the patches from [https://github.com/ghelmling/hadoop/commits/branch-2.7.3-ipv6 .|https://github.com/ghelmling/hadoop/commits/branch-2.7.3-ipv6] > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17039541#comment-17039541 ] Lavanya commented on HADOOP-11890: -- Hi Folks, Is there any target date for this Jira task? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16883825#comment-16883825 ] Steve Loughran commented on HADOOP-11890: - bq. Anything trying to semi-intelligently split/join authorities by a colon as problematic. fortunately we cut that from s3a; abfs does take authorities but it doesn't look for a :pass, AFAIK # It's time # inevitably, it'd be unstable at first, but that doesn't mean it shouldn't be done # someone needs to volunteer to do this for 3.3+ > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v7.6.14#76016) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16883542#comment-16883542 ] Daryn Sharp commented on HADOOP-11890: -- Admittedly I haven't followed the patches, I just glanced at a few, but I'd like to toss out that URI is reasonably good at handling ipv6 addresses. Anything trying to semi-intelligently split/join authorities by a colon as problematic. Upwards of a decade ago I made NetUtils.createSocketAddr parse via URI, partially to handle ipv6. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v7.6.14#76016) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16883531#comment-16883531 ] hemanthboyina commented on HADOOP-11890: [~ste...@apache.org] please give a check we should try pushing this up . let me know if there are any concerns for not pushing this ? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > Attachments: hadoop_2.7.3_ipv6_commits.txt > > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v7.6.14#76016) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[
https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757868#comment-16757868
]
Konstantin Shvachko commented on HADOOP-11890:
--
Hey [~templedf]. Her is the latest I heard from Gary Helmling.
{quote}pushed up a cleaned up version of our branch with only the IPv6 patches
on top of 2.7.3 to github:
[https://github.com/ghelmling/hadoop/tree/branch-2.7.3-ipv6]
A full list of the commits applied in the branch is attached.
This is basically the same set of changes that we are currently running.
There are still some test issues to work out though. I've seen a number of
tests fail unless -Djava.net.preferIPv4Stack=true is used.
{quote}
Attaching his change log too: [^hadoop_2.7.3_ipv6_commits.txt].
This was done for branch 2.7 back then. I don't know how much effort is needed
to port it to trunk.
Hope this helps
> Uber-JIRA: Hadoop should support IPv6
> -
>
> Key: HADOOP-11890
> URL: https://issues.apache.org/jira/browse/HADOOP-11890
> Project: Hadoop Common
> Issue Type: Improvement
> Components: net
>Reporter: Nate Edel
>Assignee: Nate Edel
>Priority: Major
> Labels: ipv6
> Attachments: hadoop_2.7.3_ipv6_commits.txt
>
>
> Hadoop currently treats IPv6 as unsupported. Track related smaller issues to
> support IPv6.
> (Current case here is mainly HBase on HDFS, so any suggestions about other
> test cases/workload are really appreciated.)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
-
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16754486#comment-16754486 ] Daniel Templeton commented on HADOOP-11890: --- I'm just wondering the same myself. [~ste...@apache.org], [~shv], [~nkedel], anyone know where this stands? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel >Priority: Major > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[
https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16705656#comment-16705656
]
David Somers-Harris commented on HADOOP-11890:
--
{quote}We had an informal discussion of the state of this feature with FB HBase
team, including Gary Helmling and Mikhail Antonov, who merged this branch
internally and run production HBase clusters on top of it with IPv6 on.
{quote}
Is anybody still using this branch in production?
{quote}What is important is that keeping the branch out of trunk is guaranteed
to not find any problems, instead just keep a branch which will slowly decay,
and block downstream apps from attempting to add IPv6 support
{quote}
Since it's been 2-3 years since the last comment and commit (as far as I can
tell), has the status for remaining tasks until merging into trunk change? I
got the impression it was just documentation left to go
{quote}1. The documentation update to incorporate IPv6 cluster setup. See
HADOOP-13902.
2. And the test plan document, so that people could independently test
according to the plan.
{quote}
But is that still the case?
> Uber-JIRA: Hadoop should support IPv6
> -
>
> Key: HADOOP-11890
> URL: https://issues.apache.org/jira/browse/HADOOP-11890
> Project: Hadoop Common
> Issue Type: Improvement
> Components: net
>Reporter: Nate Edel
>Assignee: Nate Edel
>Priority: Major
> Labels: ipv6
>
> Hadoop currently treats IPv6 as unsupported. Track related smaller issues to
> support IPv6.
> (Current case here is mainly HBase on HDFS, so any suggestions about other
> test cases/workload are really appreciated.)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
-
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15751470#comment-15751470 ] Steve Loughran commented on HADOOP-11890: - I don't think so, but you should start talking about it on the dev lists —and get other people to play with too. I think getting it into trunk would be the target. Given how many Hadoop problems arise from oddly configured networks, I expect IPv6 networks out there to be differently quirky, and various problems inevitably going to arise. A key concern of mine is more straightforward: that this doesn't break IPv4. If everyone is in confident about that and that IPv6 works in their well-managed networks, then that's the best that can be done before merging it in and shipping it in an "experimental" category. I expect full IPv6 support will end up being something which has to trickle down, app-by-app. Hadoop has to change first though. What is important is that keeping the branch out of trunk is guaranteed to not find any problems, instead just keep a branch which will slowly decay, and block downstream apps from attempting to add IPv6 support > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15749542#comment-15749542 ] Konstantin Shvachko commented on HADOOP-11890: -- We had an informal discussion of the state of this feature with FB HBase team, including [~ghelmling] and [~mantonov], who merged this branch internally and run production HBase clusters on top of it with IPv6 on. Thanks for the insights, guys. It looks like there are only two things missing to get it committed # The documentation update to incorporate IPv6 cluster setup. See HADOOP-13902. # And the test plan document, so that people could independently test according to the plan. Is there anything else missing? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15456542#comment-15456542 ] Allen Wittenauer commented on HADOOP-11890: --- After starting work on HADOOP-13365, it's become very clear that the way we set the default for HADOOP_OPTS makes life significantly harder to do fancier things. Given this branch's intended purpose and it's relationship with the HADOOP_OPTS default, it's a great time to actually fix it prior to 3.x stable. So I'd like to throw this out there: * We completely remove the default setting for HADOOP_OPTS out of hadoop_bootstrap (Sidenote: hadoop-env.sh hasn't been read yet, so users can't set HADOOP_ALLOW_IPV6 in there to prevent that code from getting activated anyway...) * in hadoop_init (which will get called after hadoop-env.sh, .hadooprc, etc etc), if HADOOP_ALLOW_IPV6 = false, we hadoop_add_param the -Djava.net.preferIPv4Stack=true back in (use a key of java.net.preferIPv4Stack) * change the description for HADOOP_OPTS in hadoop-env.sh (and anywhere else?) to basically say that the default is empty. Remove the text about ipv6 from both examples. * Write the docs for HADOOP_ALLOW_IPV6 that basically says that if set to false (the default... so that should get set in hadoop_bootstrap) it will attempt to block ipv6, including trying to add -Djava.net.preferIPv4Stack=true to HADOOP_OPTS. (We say try because hadoop_add_param may fail if the key used is already present.) Thoughts? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15436963#comment-15436963 ] Allen Wittenauer commented on HADOOP-11890: --- We've been doing most of the env var docs in hadoop-env.sh. So just need to add an entry in there, showing the default, etc, etc, like the rest. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15431628#comment-15431628 ] Elliott Clark commented on HADOOP-11890: Let me get a patch up with those comments. Thanks bq.Where is HADOOP_ALLOW_IPV6 documented? Where do you think would be the best place to document it ? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[
https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15431022#comment-15431022
]
Allen Wittenauer commented on HADOOP-11890:
---
Minor nits:
{code}
if [[ "${HADOOP_ALLOW_IPV6}" -ne "yes" ]]; then
export HADOOP_OPTS=${HADOOP_OPTS:-"-Djava.net.preferIPv4Stack=true"}
else
export HADOOP_OPTS=${HADOOP_OPTS:-""}
fi
{code}
* I'd prefer if this wasn't a negative test.
* This should really use true/false instead of yes/no to be consistent with the
rest of the code.
* Where is HADOOP_ALLOW_IPV6 documented?
> Uber-JIRA: Hadoop should support IPv6
> -
>
> Key: HADOOP-11890
> URL: https://issues.apache.org/jira/browse/HADOOP-11890
> Project: Hadoop Common
> Issue Type: Improvement
> Components: net
>Reporter: Nate Edel
>Assignee: Nate Edel
> Labels: ipv6
>
> Hadoop currently treats IPv6 as unsupported. Track related smaller issues to
> support IPv6.
> (Current case here is mainly HBase on HDFS, so any suggestions about other
> test cases/workload are really appreciated.)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
-
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15427086#comment-15427086 ] Elliott Clark commented on HADOOP-11890: Cool I'll start the discussion on the mailing list then. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15411071#comment-15411071 ] Dmitry Sivachenko commented on HADOOP-11890: Yes, it would be extremely useful to include ipv6 support in version 3.0. It is very expected. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15410871#comment-15410871 ] Steve Loughran commented on HADOOP-11890: - This had gone quiet... I didn't know its current status. If you think it is ready to be merged in then start a discussion on the dev list and then we can do a vote on it. I think a key concern is not so much IPv6 as what id does for IPv4. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15406699#comment-15406699 ] Elliott Clark commented on HADOOP-11890: Should we start a merge vote on this? Or what's needed before the community would feel comfortable with the merge? Facebook is running this in production and on test clusters. We have tested MR, HDFS, and HBase extensively on IPv6 clusters, and ipv4 clusters. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14903225#comment-14903225 ] Colin Patrick McCabe commented on HADOOP-11890: --- Good work, guys. We usually make the specific things we're doing on a branch into subtasks... do you mind if I move HADOOP-11582, HADOOP-11990, HDFS-8078, etc. as subtasks rather than separate JIRAs? > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[
https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14903780#comment-14903780
]
Colin Patrick McCabe commented on HADOOP-11890:
---
Great. I moved the "related" jiras to be subtasks.
Can you post a little bit more about what admins will have to do to use ipv6 on
their cluster when this branch is done? Maybe some kind of design doc?
Reading through HADOOP-12122, it sounds like the goal is that if an admin sets
{{HADOOP_ALLOW_IPV6}} and then starts using ipv6 addresses in configuration XML
files, everything will Just Work? Does setting {{HADOOP_ALLOW_IPV6}} also
imply that we will prefer ipv6 addresses internally when resolving hostnames to
IP addresses in the software? Or will the software continue to resolve
hostnames to a mix of ipv4 and ipv6 addresses?
If an admin configures ipv6 addresses in configuration XML files but does not
set {{HADOOP_ALLOW_IPV6}}, what kind of error message do we display?
Are we going to introduce some utility functions to parse ipv6 addresses and
ports?
One thing to keep in mind for this work is that for some people, DNS resolution
is really slow. I have had patches -1ed in the past for introducing extra DNS
resolution steps. We need to be careful not to introduce unnecessary DNS
resolution calls (and no, we can't assume everyone caches DNS lookups forever,
even though many people do).
> Uber-JIRA: Hadoop should support IPv6
> -
>
> Key: HADOOP-11890
> URL: https://issues.apache.org/jira/browse/HADOOP-11890
> Project: Hadoop Common
> Issue Type: Improvement
> Components: net
>Reporter: Nate Edel
>Assignee: Nate Edel
> Labels: ipv6
>
> Hadoop currently treats IPv6 as unsupported. Track related smaller issues to
> support IPv6.
> (Current case here is mainly HBase on HDFS, so any suggestions about other
> test cases/workload are really appreciated.)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14903423#comment-14903423 ] Nate Edel commented on HADOOP-11890: Yes, please do. > Uber-JIRA: Hadoop should support IPv6 > - > > Key: HADOOP-11890 > URL: https://issues.apache.org/jira/browse/HADOOP-11890 > Project: Hadoop Common > Issue Type: Improvement > Components: net >Reporter: Nate Edel >Assignee: Nate Edel > Labels: ipv6 > > Hadoop currently treats IPv6 as unsupported. Track related smaller issues to > support IPv6. > (Current case here is mainly HBase on HDFS, so any suggestions about other > test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14703557#comment-14703557 ] Colin Patrick McCabe commented on HADOOP-11890: --- Sounds great. Can you send a quick email to common-...@hadoop.apache.org describing the branch and its goals? Then I'll create it in git. The only other bureaucracy we have to do is setting up branch committers for the branch. Let me know who you would like as branch committers (I'm guessing you and Nate, but let me know if you'd like anyone else). I will propose on the private Hadoop list (sorry, this list is PMC-only) and after a week you guys will have commit access (assuming nobody votes against, but that would be silly). Branch committers are just like regular committers except they can only commit to that specific branch. I think Hadoop needs ipv6 and it's great to see you guys getting more involved with the community. Sorry about all the delays up to this point. Uber-JIRA: Hadoop should support IPv6 - Key: HADOOP-11890 URL: https://issues.apache.org/jira/browse/HADOOP-11890 Project: Hadoop Common Issue Type: Improvement Components: net Reporter: Nate Edel Assignee: Nate Edel Labels: ipv6 Hadoop currently treats IPv6 as unsupported. Track related smaller issues to support IPv6. (Current case here is mainly HBase on HDFS, so any suggestions about other test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14700474#comment-14700474 ] Elliott Clark commented on HADOOP-11890: So [~nkedel] and I were talking and it seems like there is going to be enough follow on work that a feature branch could be worth it. Seems like [~cmccabe] was also in favor of that, so should we start work on that? Uber-JIRA: Hadoop should support IPv6 - Key: HADOOP-11890 URL: https://issues.apache.org/jira/browse/HADOOP-11890 Project: Hadoop Common Issue Type: Improvement Components: net Reporter: Nate Edel Assignee: Nate Edel Labels: ipv6 Hadoop currently treats IPv6 as unsupported. Track related smaller issues to support IPv6. (Current case here is mainly HBase on HDFS, so any suggestions about other test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HADOOP-11890) Uber-JIRA: Hadoop should support IPv6
[ https://issues.apache.org/jira/browse/HADOOP-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14519819#comment-14519819 ] Nate Edel commented on HADOOP-11890: Tracking uber-Jira per [~ste...@apache.org]'s comment on HDFS-8271 Uber-JIRA: Hadoop should support IPv6 - Key: HADOOP-11890 URL: https://issues.apache.org/jira/browse/HADOOP-11890 Project: Hadoop Common Issue Type: Improvement Components: net Reporter: Nate Edel Assignee: Nate Edel Labels: ipv6 Hadoop currently treats IPv6 as unsupported. Track related smaller issues to support IPv6. (Current case here is mainly HBase on HDFS, so any suggestions about other test cases/workload are really appreciated.) -- This message was sent by Atlassian JIRA (v6.3.4#6332)
