[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16018603#comment-16018603 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~drankye], Does [HDFS-7337] address the above

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15488649#comment-15488649 ] Kai Zheng commented on HADOOP-11828: bq. I want to know weather Hitch Hiker is attached to Hadoop or

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15488623#comment-15488623 ] Kai Zheng commented on HADOOP-11828: Hi [~rashmikv], Sorry for not seeing your question and the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15456547#comment-15456547 ] Mehran Mahbuti commented on HADOOP-11828: - I want to know weather Hitch Hiker is attached to

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15154603#comment-15154603 ] Rashmi Vinayak commented on HADOOP-11828: - Thanks a lot for the clarifications, [~jack_liuquan]

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15153512#comment-15153512 ] jack liuquan commented on HADOOP-11828: --- Hi [~rashmikv], Kai is right, current hitchhiker coders

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15153501#comment-15153501 ] Kai Zheng commented on HADOOP-11828: Hi Rashmi, bq. When looking at HHXORErasureDecodingStep, I see

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15153339#comment-15153339 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~jack_liuquan], [~drankye], Is there a way to

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15140359#comment-15140359 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~jack_liuquan], [~drankye], [~zhz], I am super

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15110481#comment-15110481 ] jack liuquan commented on HADOOP-11828: --- Hi [~zhz], Thanks for your review! bq.For an util class

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15111085#comment-15111085 ] Hudson commented on HADOOP-11828: - FAILURE: Integrated in Hadoop-trunk-Commit #9153 (See

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15108208#comment-15108208 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~zhz], Regarding you second question: bq. 2.

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15107878#comment-15107878 ] jack liuquan commented on HADOOP-11828: --- Thanks ,kai. I'm just confused about that where need to

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15107861#comment-15107861 ] jack liuquan commented on HADOOP-11828: --- Hi, [~zhz] and [~walter.k.su], have you reviewed the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15107869#comment-15107869 ] Kai Zheng commented on HADOOP-11828: bq. Do I really need to add a package-info.java file? I thought

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15108115#comment-15108115 ] Zhe Zhang commented on HADOOP-11828: Thanks Jack for the great work, and Rashmi / Kai for the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15107951#comment-15107951 ] Kai Zheng commented on HADOOP-11828: bq. I find not all the package added the package-info.java

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15108177#comment-15108177 ] Zhe Zhang commented on HADOOP-11828: I finished reviewing the patch and it LGTM overall. Given that

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15102998#comment-15102998 ] jack liuquan commented on HADOOP-11828: --- Hi, kai, the latest v7 patch is only updating for

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15103030#comment-15103030 ] Hadoop QA commented on HADOOP-11828: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15101540#comment-15101540 ] Kai Zheng commented on HADOOP-11828: Thanks Jack for the update! Would be good to have a summary

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15090569#comment-15090569 ] Hadoop QA commented on HADOOP-11828: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15090556#comment-15090556 ] jack liuquan commented on HADOOP-11828: --- Hi all, I have update a new patch. This patch fix the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15088969#comment-15088969 ] jack liuquan commented on HADOOP-11828: --- Hi kai， The report urls of last build have been not

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15089005#comment-15089005 ] jack liuquan commented on HADOOP-11828: --- OK, Thanks, Kai. > Implement the Hitchhiker erasure

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15089001#comment-15089001 ] Kai Zheng commented on HADOOP-11828: I guess it's flushed out. So you may cancel and then submit

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15085301#comment-15085301 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, I have seen the update in HADOOP-12685. I will

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15082654#comment-15082654 ] Kai Zheng commented on HADOOP-11828: Thanks [~lirui] for the taking to fix the issue mentioned by

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15075787#comment-15075787 ] Rui Li commented on HADOOP-11828: - Just filed HADOOP-12685 for the position inconsistent issue. >

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15073356#comment-15073356 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, Thank you for your reply.I will maintain the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15072494#comment-15072494 ] Kai Zheng commented on HADOOP-11828: Hi Jack, {{ALLOW_CHANGE_INPUTS}} means it can change the input

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15071796#comment-15071796 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, * In raw erasure coder level, you can set the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15071785#comment-15071785 ] jack liuquan commented on HADOOP-11828: --- Hi Rashmi, Thanks for your review. Your comments are

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15069031#comment-15069031 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~jack_liuquan], Thanks for the great work! I went

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15067995#comment-15067995 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, Thank you for your review. I will fix the codes

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15066468#comment-15066468 ] Kai Zheng commented on HADOOP-11828: The code looks pretty nice and much clean now. Besides the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15066365#comment-15066365 ] jack liuquan commented on HADOOP-11828: --- Hi all, Have you reviewed the codes? Please tell me

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15066435#comment-15066435 ] Kai Zheng commented on HADOOP-11828: Hi Jack, thanks for your update. Let me read it and give some

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15051642#comment-15051642 ] Rashmi Vinayak commented on HADOOP-11828: - Hi Jack, Great! I will start working on the algo

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15048319#comment-15048319 ] Hadoop QA commented on HADOOP-11828: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15050047#comment-15050047 ] jack liuquan commented on HADOOP-11828: --- Hi ,all. Can you review codes? or i should fix codes

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15046992#comment-15046992 ] jack liuquan commented on HADOOP-11828: --- Hi, Kai, I have updated a new patch of hitchhiker-XOR.

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15047114#comment-15047114 ] Zhe Zhang commented on HADOOP-11828: Thanks [~jack_liuquan]! Per question from [~rashmikv] above, is

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15047116#comment-15047116 ] Zhe Zhang commented on HADOOP-11828: Could you also click "Submit Patch"? Thanks. > Implement the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15048012#comment-15048012 ] jack liuquan commented on HADOOP-11828: --- Hi Zhe, the patch is ready for algorithm review. I can

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15048021#comment-15048021 ] Kai Zheng commented on HADOOP-11828: Jack you can just submit without filling any information. The

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15044627#comment-15044627 ] jack liuquan commented on HADOOP-11828: --- I agree. I spend some time to read new codes & docs and

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15044185#comment-15044185 ] Rashmi Vinayak commented on HADOOP-11828: - [~jack_liuquan], [~drankye]: I think we can make

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15044469#comment-15044469 ] Kai Zheng commented on HADOOP-11828: Thanks [~rashmikv] for the thoughts! As discussed off-line with

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15002646#comment-15002646 ] Rashmi Vinayak commented on HADOOP-11828: - Thanks, [~zhz]! > Implement the Hitchhiker erasure

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14994586#comment-14994586 ] Zhe Zhang commented on HADOOP-11828: [~rashmikv] Phase 1 of EC was tracked under HDFS-7285 /

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14994571#comment-14994571 ] Rashmi Vinayak commented on HADOOP-11828: - [~drankye] [~jack_liuquan] Super excited about this!

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14986546#comment-14986546 ] Kai Zheng commented on HADOOP-11828: I thought all the basic adjustment issues in raw coder layer

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14986580#comment-14986580 ] jack liuquan commented on HADOOP-11828: --- OK, I will do it. > Implement the Hitchhiker erasure

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14986557#comment-14986557 ] jack liuquan commented on HADOOP-11828: --- OK, I'm glad to hear that. Please tell me how to go on.

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14986569#comment-14986569 ] Kai Zheng commented on HADOOP-11828: Jack, please checkout the latest trunk codes and understand

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14726999#comment-14726999 ] jack liuquan commented on HADOOP-11828: --- Thanks all. Hi Kai, I am always here. ;) > Implement the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14727791#comment-14727791 ] Rashmi Vinayak commented on HADOOP-11828: - [~drankye], [~jack_liuquan]: Awesome! > Implement

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14724908#comment-14724908 ] Kai Zheng commented on HADOOP-11828: Thanks [~rashmikv] for the suggestion. There are some depending

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14724449#comment-14724449 ] Rashmi Vinayak commented on HADOOP-11828: - Hi [~jack_liuquan] and [~drankye], Thank you both

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14537790#comment-14537790 ] Kai Zheng commented on HADOOP-11828: Hi Jack, thanks for your clarifying. For the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14533961#comment-14533961 ] Kai Zheng commented on HADOOP-11828: Hi [~rashmikv] or [~jack_liuquan], for

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534164#comment-14534164 ] jack liuquan commented on HADOOP-11828: --- bq.As both xor raw coder and rs raw coder

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534051#comment-14534051 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, I can't catch your meanings

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14533995#comment-14533995 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, Yes,we can't use different chunk

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534009#comment-14534009 ] Kai Zheng commented on HADOOP-11828: Thanks Jack for the clarifying. So because of

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534102#comment-14534102 ] jack liuquan commented on HADOOP-11828: --- yes, I confirm it. Implement the

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534080#comment-14534080 ] Kai Zheng commented on HADOOP-11828: And the chunkSize passed to initialize HH

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14534071#comment-14534071 ] Kai Zheng commented on HADOOP-11828: I thought I'm aligned with your understanding.

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14526652#comment-14526652 ] Kai Zheng commented on HADOOP-11828: Hi Jack, the updated patch looks overall good

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14516526#comment-14516526 ] Kai Zheng commented on HADOOP-11828: Hi Jack, You're still using {{JRSRawEncoder}},

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14516731#comment-14516731 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, bq. I mentioned that in my rough

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14510597#comment-14510597 ] jack liuquan commented on HADOOP-11828: --- Hi Kai, Thank you for your review. bq.*

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14508733#comment-14508733 ] Kai Zheng commented on HADOOP-11828: Jack, good work. Thanks! * Please rebase with

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14505125#comment-14505125 ] jack liuquan commented on HADOOP-11828: --- Hi kai, I have uploaded a new patch. I

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14505901#comment-14505901 ] Kai Zheng commented on HADOOP-11828: Thanks [~jack_liuquan] for the update! bq.I

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14492780#comment-14492780 ] Zhe Zhang commented on HADOOP-11828: Thanks Uma for moving this to COMMON; good

[jira] [Commented] (HADOOP-11828) Implement the Hitchhiker erasure coding algorithm

[ https://issues.apache.org/jira/browse/HADOOP-11828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14493361#comment-14493361 ] Kai Zheng commented on HADOOP-11828: bq.do we plan to change DataNode in this work?