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https://issues.apache.org/jira/browse/SOLR-1573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12782027#action_12782027
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Mark Miller commented on SOLR-1573:
-----------------------------------
Nevermind - that code is still there, just different - whats happening is that
this info needs to come from "masterDetails" - and we grab "masterDetails" -
but before we pull the info from the nl we load up, we replace it with "master"
- which doen't exist - because its a slave - so the lines don't get printed:
{code}
<%
NamedList nl = (NamedList) slave.get("masterDetails");
if(nl == null)
out.print(" - <b>Unreachable</b>");
%>
if (nl != null) {
nl = (NamedList) nl.get("master");
if(nl != null){
// I believe this stuff is actually in masterDetails, not master
Latest Index Version:<%=nl.get("indexVersion")%>, Generation:
<%=nl.get("generation")%>
Replicatable Index Version:<%=nl.get("replicatableIndexVersion")%>,
Generation: <%=nl.get("replicatableGeneration")%>
{code}
> Replication stats page for slaves not displaying two lines of master
> information
> --------------------------------------------------------------------------------
>
> Key: SOLR-1573
> URL: https://issues.apache.org/jira/browse/SOLR-1573
> Project: Solr
> Issue Type: Bug
> Components: web gui
> Affects Versions: 1.4
> Reporter: Jay Hill
> Assignee: Noble Paul
> Priority: Minor
>
> On the admin page for replication, on a slave host, there used to be 3 lines
> of information about the master:
> LIne 1: master url, i.e. http://foo.bar:8983/solr/core0/replication
> Line 2: Information about the master, i.e. "Latest Index Version 123456,
> Generation: 16
> Line 3: More master inro, i.e. "Replicatable Index Version 123456,
> Generation: 16
> But now only Line 1 is displaying. There is a block of code in
> ...replication/index.jsp where this is displayed that never seems to drop
> into:
> <%
> if (nl != null) {
> nl = (NamedList) nl.get("master");
> if(nl != null){
> %>
> <tr>
> <td>
> </td>
> <td>Latest Index Version:<%=nl.get("indexVersion")%>, Generation:
> <%=nl.get("generation")%>
> </td>
> </tr>
> <tr>
> <td></td>
> <td>Replicatable Index Version:<%=nl.get("replicatableIndexVersion")%>,
> Generation: <%=nl.get("replicatableGeneration")%>
> </td>
> </tr>
> <%
> }
> }%>
> Those bits of information were quite useful when comparing the slave versions
> to the master.
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