[jira] [Commented] (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2014-10-08 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14164530#comment-14164530 ] Colin Patrick McCabe commented on HDFS-1742: HDFS-6634 implemented a way to

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-15 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13006843#comment-13006843 ] Suresh Srinivas commented on HDFS-1742: --- +1 for using some kind of a tool on editlog

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-12 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13006148#comment-13006148 ] dhruba borthakur commented on HDFS-1742: I agree that this is a useful feature, we

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Allen Wittenauer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005092#comment-13005092 ] Allen Wittenauer commented on HDFS-1742: The namenode, secondary nn, etc should

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005105#comment-13005105 ] Uma Maheswara Rao G commented on HDFS-1742: --- I also Agree with you Allen, you

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Allen Wittenauer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005113#comment-13005113 ] Allen Wittenauer commented on HDFS-1742: I mean specifically the current HDFS

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Doug Cutting (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005137#comment-13005137 ] Doug Cutting commented on HDFS-1742: Ha! I now see that this is what Alejandro already

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Mikhail Yakshin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005150#comment-13005150 ] Mikhail Yakshin commented on HDFS-1742: --- A user creates a class that implements this

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005158#comment-13005158 ] Tsz Wo (Nicholas), SZE commented on HDFS-1742: -- Cluster admins or, more

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005217#comment-13005217 ] Todd Lipcon commented on HDFS-1742: --- Hey folks. I think people generally accept that it

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Allen Wittenauer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005280#comment-13005280 ] Allen Wittenauer commented on HDFS-1742: Heck, you could build a trivial/poc

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Mikhail Yakshin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005326#comment-13005326 ] Mikhail Yakshin commented on HDFS-1742: --- I seriously doubt that making pubsub-like

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-10 Thread Alejandro Abdelnur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13005365#comment-13005365 ] Alejandro Abdelnur commented on HDFS-1742: -- I agree 300% that user code MUST NOT

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-09 Thread Alejandro Abdelnur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13004950#comment-13004950 ] Alejandro Abdelnur commented on HDFS-1742: -- Agree, this would be a very nice

[jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc)

2011-03-09 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13004979#comment-13004979 ] Uma Maheswara Rao G commented on HDFS-1742: --- This is very good feature. This