[Opensim-dev] No change author recorded in git! (was Re: [Opensim-commits] [OpenSim Git Master Repository] master branch updated. r/11319)
Teravus Ovares
teravus at gmail.com
Fri Oct 23 15:44:23 UTC 2009
Committer on that one is Melanie_t. Looks like it's a patch... ,
so there should probably be a mantis for it..
Yep, found it. http://opensimulator.org/mantis/view.php?id=4292 by dslake.
Regards
Teravus
On Fri, Oct 23, 2009 at 9:33 AM, Justin Clark-Casey
<jjustincc at googlemail.com> wrote:
> This looks like a great change but could we make sure that the Author field is
> filled in on git am patches? Otherwise it's going to be a bit hard to tell who
> to talk to about which changes...
>
> Best,
>
> Justin
>
> opensim-commits-bounces at lists.berlios.de wrote:
>> The branch, master has been updated
>> via 71c9291 Inconsistent locking of SenseRepeaters in Script Engine.
>> from b0923e0 Fix a glitch in a ROBUST message
>>
>> Those revisions listed above that are new to this repository have
>> not appeared on any other notification email; so we list those
>> revisions in full, below.
>>
>> - Log -----------------------------------------------------------------
>>
>> commit 71c929137f48a0a7d97dbc866cbe2b12319aa40b
>> Author: unknown <Administrator at .(none)>
>> Date: Fri Oct 23 03:52:49 2009 -0700
>>
>> Inconsistent locking of SenseRepeaters in Script Engine.
>>
>> When I attempt to 'save oar' on a region with thousands of scripts with timers, I get a NullReferenceException every time. The problem comes from inconsistent locking in SensorRepeat.cs of the SenseRepeaters List. It is iterated and modified in many places and these places are all wrapped in a lock except in the GetSerializationData(). This is the function throwing the exception because an item in the list becomes null during iteration.
>>
>> The attached patch locks SenseRepeatListLock in GetSerializationData()
>>
>> 71c929137f48a0a7d97dbc866cbe2b12319aa40b
>> diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
>> index ee01c3c..b75a2e4 100644
>> --- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
>> +++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
>> @@ -516,16 +516,19 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
>> {
>> List<Object> data = new List<Object>();
>>
>> - foreach (SenseRepeatClass ts in SenseRepeaters)
>> + lock (SenseRepeatListLock)
>> {
>> - if (ts.itemID == itemID)
>> + foreach (SenseRepeatClass ts in SenseRepeaters)
>> {
>> - data.Add(ts.interval);
>> - data.Add(ts.name);
>> - data.Add(ts.keyID);
>> - data.Add(ts.type);
>> - data.Add(ts.range);
>> - data.Add(ts.arc);
>> + if (ts.itemID == itemID)
>> + {
>> + data.Add(ts.interval);
>> + data.Add(ts.name);
>> + data.Add(ts.keyID);
>> + data.Add(ts.type);
>> + data.Add(ts.range);
>> + data.Add(ts.arc);
>> + }
>> }
>> }
>> return data.ToArray();
>>
>> -----------------------------------------------------------------------
>>
>> Summary of changes:
>> .../Api/Implementation/Plugins/SensorRepeat.cs | 19 +++++++++++--------
>> 1 files changed, 11 insertions(+), 8 deletions(-)
>> _______________________________________________
>> Opensim-commits mailing list
>> Opensim-commits at lists.berlios.de
>> https://lists.berlios.de/mailman/listinfo/opensim-commits
>>
>
>
> --
> justincc
> Justin Clark-Casey
> http://justincc.org
> _______________________________________________
> Opensim-dev mailing list
> Opensim-dev at lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/opensim-dev
>
More information about the Opensim-dev
mailing list