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https://issues.apache.org/jira/browse/COUCHDB-1340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13151203#comment-13151203
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Filipe Manana commented on COUCHDB-1340:
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Alex, that 8197 byte length is for what exactly?
I selected the whole HTTP request region in Emacs (starting from GET up to the
blank line after Content-Length: 0) and Emacs tells me that there are 7124
characters in the request (including the CRLFs separating headers).
You're issue however happened before in the past. Can you try the following
patch:
Index: src/couchdb/couch_rep_reader.erl
===================================================================
--- src/couchdb/couch_rep_reader.erl (revision 1177549)
+++ src/couchdb/couch_rep_reader.erl (working copy)
@@ -177,7 +177,7 @@
hd(State#state.opened_seqs).
split_revlist(Rev, {[CurrentAcc|Rest], BaseLength, Length}) ->
- case Length+size(Rev)+3 > 8192 of
+ case Length+size(Rev)+3 > 8000 of
false ->
{[[Rev|CurrentAcc] | Rest], BaseLength, Length+size(Rev)+3};
true ->
Pasted at http://friendpaste.com/3DVTw8HgpvcUsOECEO1eoI as well.
Thanks for debugging this
> Replication: Invalid JSON reported
> ----------------------------------
>
> Key: COUCHDB-1340
> URL: https://issues.apache.org/jira/browse/COUCHDB-1340
> Project: CouchDB
> Issue Type: Bug
> Components: Replication
> Affects Versions: 1.1.1
> Environment: CentOS 5.6 x86_64, Couchdb 1.1.1 (Patched for
> COUCHDB-1333), spidermonkey 1.8.5, curl 7.21, erlang 14b03
> Reporter: Alex Markham
> Labels: invalid, json
> Attachments: 9c94ed0e23508f4ec3d18f8949c06a5b replicaton from
> wireshark cut.txt, replication error wireshark.txt, source couch error.log,
> target couch error.log
>
>
> It seems our replication has stopped, reporting an error
> [emulator] Error in process <0.21599.306> {{nocatch,{invalid_json,<<0
> bytes>>}},[{couch_util,json_decode,1},{couch_rep_reader,'-open_doc_revs/3-lc$^1/1-1-',1},{couch_rep_reader,'-open_doc_revs/3-lc$^1/1-1-',1},{couch_rep_reader,open_doc_revs,3},{couch_rep_reader,'-spawn_document_request/4-fun-0-'...
>
> It was all working until we upgraded some other couches in our replication
> "web" from couch 1.0.3 to couch 1.1.1. We then set of database and view
> compactions, and sometime overnight some of the replication links stopped.
> I have curled the command myself, both as a multipart message and a single
> json response (with header "Accept:application/json" ) and it can be parsed
> correctly by Python simplejson - I have attached it here aswell - called
> "troublecurl-redacted.txt" - though it is 18.8mb. The request takes about 6
> seconds.
> I don't quite understand why it is reported as invalid JSON? Other reports
> similar to this that I googled mentioned blank document ids, but I can't see
> any of these.
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