[jira] [Commented] (NUTCH-2924) Generate maxCount expr evaluated only once

["Sebastian Nagel (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NUTCH-2924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17472731#comment-17472731 ] 

Sebastian Nagel commented on NUTCH-2924:
----------------------------------------

Hi [~markus17], see NUTCH-2455 and [PR #254|https://github.com/apache/nutch/pull/254]: it includes a scalable solution reading the HostDb only once but not into memory. Unfortunately, the PR wasn't merged - there are some things still to do.

> Generate maxCount expr evaluated only once
> ------------------------------------------
>
>                 Key: NUTCH-2924
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2924
>             Project: Nutch
>          Issue Type: Bug
>          Components: generator
>    Affects Versions: 1.16
>            Reporter: Markus Jelsma
>            Assignee: Markus Jelsma
>            Priority: Major
>             Fix For: 1.19
>
>         Attachments: NUTCH-2924-1.patch, NUTCH-2924-2.patch, NUTCH-2924-3.patch, NUTCH-2924.patch
>
>
> The generate.maxCount expression is evaluated only once in the generator's reducer, instead, it must be set once per host.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)