<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<p>Joan,</p>
<p>I understand and sympathize with your frustration - trying to get
multiple applications to work together, particularly given the
lack of documentation for some of them, can be extremely
challenging. That said, I suggest you consider an alternative
viewpoint. Frequently being misunderstood myself I apologize in
advance if I'm reading you wrong - but it appears your view
towards the situation is there is a bug in Dovecot related to this
problem. That may well be - but I generally approach these
matters from the assumption that *I* made the error in
configuration and go from there. I'm not an official rep for any
product nor claim to be any form of expert in these matters - but
I do have a working setup and I'd like to help you if I can. If
you're willing to - take a deep breath and let's try starting
over.</p>
<p>Looking back through your emails there were two items that stood
out - your Dovecot config has two settings I don't use:
"fts_decoder" and "fts_enforced". I also asked you earlier
whether or not NFS is involved here and I didn't see an answer -
please clarify.</p>
<p>I suggest you try once more: delete Solr completely. Re-install
per the directions and use *my* managed-schema. Also comment out
the Dovecot directives for "fts_decoder" and "fts_enforced" so
you're closer to my setup. Try running again and then post back -
I'll do what I can. Based on the fact that Dovecot+Solr 7.5+my
schema is working for me leads me to believe we can get it working
for you as well.<br>
</p>
<pre class="moz-signature" cols="72">Daniel
</pre>
<div class="moz-cite-prefix">On 12/15/2018 2:42 PM, Joan Moreau
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:92ca6b69194eb8e67c988618eb4b448e@grosjo.net">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<p>here my latest schema.xml (remove the "long" type hich seems to
be very deprecated in 7.x)</p>
<p><?xml version="1.0" encoding="UTF-8"?><br>
<schema name="dovecot" version="2.0"><br>
<uniqueKey>id</uniqueKey><br>
<types><br>
<fieldType name="string" class="solr.StrField" /><br>
<fieldType name="gjlong" class="solr.LongPointField"
positionIncrementGap="0" /><br>
<fieldType name="gjtext" class="solr.TextField"
autoGeneratePhraseQueries="true" positionIncrementGap="100"><br>
<analyzer type="index"><br>
<tokenizer class="solr.StandardTokenizerFactory"/><br>
<filter class="solr.StopFilterFactory" words="stopwords.txt"
ignoreCase="true"/><br>
<filter class="solr.WordDelimiterGraphFilterFactory"
generateWordParts="1" generateNumberParts="1"
splitOnCaseChange="1" splitOnNumerics="1" catenateWords="1"
catenateNumbers="1" catenateAll="1"/><br>
<filter class="solr.FlattenGraphFilterFactory"/> <!--
required on index analyzers after graph filters --><br>
<filter class="solr.LowerCaseFilterFactory"/><br>
<filter class="solr.NGramFilterFactory" minGramSize="3"
maxGramSize="15" /><br>
<filter class="solr.KeywordMarkerFilterFactory"
protected="protwords.txt"/><br>
<filter class="solr.PorterStemFilterFactory"/><br>
</analyzer><br>
<analyzer type="query"><br>
<tokenizer class="solr.StandardTokenizerFactory"/><br>
<filter class="solr.SynonymGraphFilterFactory" expand="true"
ignoreCase="true" synonyms="synonyms.txt"/><br>
<filter class="solr.FlattenGraphFilterFactory"/> <!--
required on index analyzers after graph filters --><br>
<filter class="solr.StopFilterFactory" words="stopwords.txt"
ignoreCase="true"/><br>
<filter class="solr.WordDelimiterGraphFilterFactory"
generateWordParts="1" generateNumberParts="1"
splitOnCaseChange="1" splitOnNumerics="1" catenateWords="1"
catenateNumbers="1" catenateAll="1"/><br>
<filter class="solr.LowerCaseFilterFactory"/><br>
<filter class="solr.NGramFilterFactory" minGramSize="3"
maxGramSize="15" /><br>
<filter class="solr.KeywordMarkerFilterFactory"
protected="protwords.txt"/><br>
<filter class="solr.PorterStemFilterFactory"/><br>
</analyzer><br>
</fieldType><br>
</types><br>
<fields><br>
<field name="_version_" type="string" indexed="true"
stored="true"/><br>
<field name="bcc" type="string" indexed="false"
stored="false"/><br>
<field name="body" type="gjtext" indexed="true"
stored="false"/><br>
<field name="box" type="string" indexed="true"
required="true" stored="true"/><br>
<field name="hdr" type="gjtext" indexed="false"
stored="false"/><br>
<field name="cc" type="gjtext" indexed="true"
stored="false"/><br>
<field name="from" type="gjtext" indexed="true"
stored="false"/><br>
<field name="id" type="string" indexed="true" required="true"
stored="true"/><br>
<field name="subject" type="gjtext" indexed="true"
stored="false"/><br>
<field name="to" type="gjtext" indexed="true"
stored="false"/><br>
<field name="uid" type="string" indexed="true"
required="true" stored="true"/><br>
<field name="user" type="string" indexed="true"
required="true" stored="true"/><br>
</fields><br>
</schema></p>
<p><br>
</p>
<div id="signature"> </div>
<p><br>
</p>
<p id="reply-intro">On 2018-12-15 20:54, Joan Moreau wrote:</p>
<blockquote type="cite" style="padding: 0 0.4em; border-left:
#1010ff 2px solid; margin: 0"><!-- html ignored --><!-- head ignored --><!-- meta ignored -->
<div dir="auto">
<div dir="auto"> </div>
<div dir="auto">Daniel,</div>
<div dir="auto"> </div>
<div dir="auto">I have done that so any times (deleteing the
data folders, recreating the instance, restarting etc...)</div>
<div dir="auto"> </div>
<div dir="auto">But this is really not the issue</div>
<div dir="auto"> </div>
<div dir="auto">The issue is</div>
<div dir="auto">1 - fts_solr reports errors in the log file
(this is a pure dovecot issue) : how to have much more
details on what fts_solr sends to Slor server and what does
it returns ?</div>
<div dir="auto">2 - Solr returns properly for a few hours,
then starts crashing or responding non-sense after some
time </div>
<div dir="auto"> </div>
<div dir="auto"> </div>
<div dir="auto">Additionally, is there a doc of fts-squat in
order to adjust the code to new releases of dovect ?</div>
<div dir="auto"> </div>
<div dir="auto"> </div>
<div id="aqm-original" style="color: black;">
<div class="aqm-original-body">
<div style="color: black;">
<p style="color: black; font-size: 10pt; font-family:
sans-serif; margin: 8pt 0;">On December 12, 2018
4:44:10 PM Daniel Miller via dovecot
<a class="moz-txt-link-rfc2396E" href="mailto:dovecot@dovecot.org"><dovecot@dovecot.org></a> wrote:</p>
<blockquote class="gmail_quote" style="margin: 0 0 0
0.75ex; border-left: 1px solid #808080; padding-left:
0.75ex;">On 12/11/2018 4:46 AM, Joan Moreau via
dovecot wrote:<br>
<blockquote type="cite" style="padding: 0 0.4em;
border-left: #1010ff 2px solid; margin: 0">
<p>I shared the errors already so many times (check
this mailinling for "solr" in teh title)</p>
<p>Contrary to what you say, with SOlr 7.5 and
Dovecot git, I had to remove the "managed-schema"
to make solr respond a bit properly. It relies on
schema.xml</p>
<p>In order to create the instance, no, it copies
the default config in the dovecot instance.</p>
</blockquote>
<p>I'm not a Solr expert by any means but I believe
you are incorrect. </p>
<p>As of Solr 5.x the managed-schema file is the
primary method for configuration. The method I
detailed previously for setting up a config helps
automate creating new Solr instances - but as I
stated you can either setup a Solr template and then
create the instance from that or create an instance
using the default template and then adjust it.</p>
<p>The part that you *must* do after creating from the
default template is stop the server, delete the
entire "<prefix>/solr/dovecot/data" folder,
then install the correct managed-schema file, then
restart the server. The server will not function
with mismatched schema/data.</p>
<p>If you'll try that - explicitly "rm -rf
<prefix>/solr/dovecot/data", copy the
managed-schema file into the conf folder, and
restart - things will either work or there's
something else that needs correction.</p>
--<br>
Daniel</blockquote>
</div>
</div>
</div>
<div dir="auto"> </div>
</div>
</blockquote>
</blockquote>
</body>
</html>