From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 14 Feb 2011 13:09:56 +0000 (+0100)
Subject: Filter sru_z3950: set init sz to 10 M
X-Git-Tag: v1.2.5~1^2~10
X-Git-Url: http://sru.miketaylor.org.uk/?a=commitdiff_plain;h=8bccab19b0450decb4292da3d100b4a9847addd3;p=metaproxy-moved-to-github.git

Filter sru_z3950: set init sz to 10 M

Increase values of {preferredMessage,maximumRecord}Size for Init
Requests generated by sru_z3950 from 1 to 10 megabytes. SRU don't
have these parameters and in most cases we don't care or don't want
backends to return partial results. However, since comstack by
default don't allow more than 5 MB by default and since packages
are all in memory we can't increase too much.
---

diff --git a/src/filter_sru_to_z3950.cpp b/src/filter_sru_to_z3950.cpp
index 9187396..a95f40b 100644
--- a/src/filter_sru_to_z3950.cpp
+++ b/src/filter_sru_to_z3950.cpp
@@ -368,6 +368,9 @@ yf::SRUtoZ3950::Impl::z3950_init_request(mp::Package &package,
     }
 
     init_req->idAuthentication = auth;
+
+    *init_req->preferredMessageSize = 10*1024*1024;
+    *init_req->maximumRecordSize = 10*1024*1024;
     
     ODR_MASK_SET(init_req->options, Z_Options_search);
     ODR_MASK_SET(init_req->options, Z_Options_present);