[Pkg-owncloud-commits] [owncloud-client] 471/498: Propagator: do not use parallelism when we have bandwidth limit

[Sandro Knauß]

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hefee-guest pushed a commit to branch master
in repository owncloud-client.

commit 29d7903c22876ea36e8bba7b1a7608e952033917
Author: Olivier Goffart <ogoffart at woboq.com>
Date:   Thu Aug 6 11:10:27 2015 +0200

    Propagator: do not use parallelism when we have bandwidth limit
    
    When user wants to limit the bandwidth, he does not care about speed
    anymore. And parallelism on slow network might cause problems.
    
    For issue #3382
    Will also help for #3095
    
    (cherry picked from commit b20f29f22797367c7aa92bd74389c99b10c852a4)
---
 src/libsync/owncloudpropagator.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/libsync/owncloudpropagator.cpp b/src/libsync/owncloudpropagator.cpp
index 01dde3a..2eaed4f 100644
--- a/src/libsync/owncloudpropagator.cpp
+++ b/src/libsync/owncloudpropagator.cpp
@@ -51,6 +51,11 @@ OwncloudPropagator::~OwncloudPropagator()
 /* The maximum number of active job in parallel  */
 int OwncloudPropagator::maximumActiveJob()
 {
+    if (_downloadLimit != 0 || _uploadLimit != 0) {
+        // disable parallelism when there is a network limit.
+        return 1;
+    }
+
     static int max = qgetenv("OWNCLOUD_MAX_PARALLEL").toUInt();
     if (!max) {
         max = 3; //default

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