[jira] [Commented] (HBASE-4608) HLog Compression

2012-01-06 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13181756#comment-13181756 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2012-01-05 Thread Hadoop QA (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13180999#comment-13180999 ] Hadoop QA commented on HBASE-4608: -- -1 overall. Here are the results of testing the late

[jira] [Commented] (HBASE-4608) HLog Compression

2012-01-05 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13180967#comment-13180967 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2012-01-02 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178580#comment-13178580 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2012-01-01 Thread Hadoop QA (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178131#comment-13178131 ] Hadoop QA commented on HBASE-4608: -- -1 overall. Here are the results of testing the late

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178087#comment-13178087 ] Li Pi commented on HBASE-4608: -- Guava's mapmaker doesn't guarantee consistent eviction. You'd

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178086#comment-13178086 ] Zhihong Yu commented on HBASE-4608: --- How about using Guava's MapMaker ? >From SingleSize

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178085#comment-13178085 ] Li Pi commented on HBASE-4608: -- I was thinking of replacing the 1-way associative with a a 12

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178084#comment-13178084 ] Li Pi commented on HBASE-4608: -- max size = 64k * around 100-200 bytes. Really not that big. L

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178079#comment-13178079 ] Lars Hofhansl commented on HBASE-4608: -- @Li: How big do you expect the in-memory dict

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178078#comment-13178078 ] Zhihong Yu commented on HBASE-4608: --- @Li: Hadoop QA is taking a vacation :-) See https:

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178075#comment-13178075 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-31 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178033#comment-13178033 ] Zhihong Yu commented on HBASE-4608: --- @Li: Please use '--no-prefix' to generate diff. Oth

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-30 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177874#comment-13177874 ] Li Pi commented on HBASE-4608: -- Yup. good time to do it. On Fri, Dec 30, 2011 at 4:35 PM, Zh

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-30 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177873#comment-13177873 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-30 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177852#comment-13177852 ] Zhihong Yu commented on HBASE-4608: --- @Li: Do you want submit latest patch to Hadoop QA ?

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-30 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177845#comment-13177845 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-28 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176989#comment-13176989 ] Li Pi commented on HBASE-4608: -- This should be a good time to mention that, at this point, th

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-28 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176984#comment-13176984 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-28 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176983#comment-13176983 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-27 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176259#comment-13176259 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-27 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176240#comment-13176240 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-25 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175855#comment-13175855 ] Li Pi commented on HBASE-4608: -- Okay. I'm confused. I disabled compression, went back to tru

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175317#comment-13175317 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175315#comment-13175315 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175314#comment-13175314 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175310#comment-13175310 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175299#comment-13175299 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-22 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13175296#comment-13175296 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-13 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13169117#comment-13169117 ] Li Pi commented on HBASE-4608: -- Yup. Just finished finals. So I have time again. On Dec 13, 2

[jira] [Commented] (HBASE-4608) HLog Compression

2011-12-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13169114#comment-13169114 ] Lars Hofhansl commented on HBASE-4608: -- Are you still working on this Li? I think thi

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-14 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13150139#comment-13150139 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-11 Thread Kannan Muthukkaruppan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13148679#comment-13148679 ] Kannan Muthukkaruppan commented on HBASE-4608: -- Li wrote: <<< The current bot

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-09 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147363#comment-13147363 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-09 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147345#comment-13147345 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-09 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147245#comment-13147245 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-09 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147238#comment-13147238 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-09 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147225#comment-13147225 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-08 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13146269#comment-13146269 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13146017#comment-13146017 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145984#comment-13145984 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145965#comment-13145965 ] jirapos...@reviews.apache.org commented on HBASE-4608: -- bq. On 201

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145950#comment-13145950 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145924#comment-13145924 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145566#comment-13145566 ] Todd Lipcon commented on HBASE-4608: I haven't looked at the patch yet, but it would b

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145321#comment-13145321 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145323#comment-13145323 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-11-07 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145322#comment-13145322 ] jirapos...@reviews.apache.org commented on HBASE-4608: --

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-20 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131955#comment-13131955 ] Todd Lipcon commented on HBASE-4608: oops, on the write side you'd also add it to the

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-20 Thread Todd Lipcon (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131940#comment-13131940 ] Todd Lipcon commented on HBASE-4608: One quick sketch of how this might work: {code}

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-20 Thread Li Pi (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131933#comment-13131933 ] Li Pi commented on HBASE-4608: -- A form of custom compression. The ability to recover the unco

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-20 Thread Jonathan Gray (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131898#comment-13131898 ] Jonathan Gray commented on HBASE-4608: -- I think the idea is a custom compression wher

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-20 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131888#comment-13131888 ] stack commented on HBASE-4608: -- Just to be clear, when we talk of compression, we are not tal

[jira] [Commented] (HBASE-4608) HLog Compression

2011-10-18 Thread Andrew Purtell (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13130099#comment-13130099 ] Andrew Purtell commented on HBASE-4608: --- bq. The current bottleneck to HBase write s

<    1   2   3