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	<title>User:Which Linden/Office Hours/2009 Nov 5 - Revision history</title>
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		<title>Which Linden: Created page with &#039;* [11:01] Arawn Spitteler:  wonders if Enkidu is any relationto Enki * [11:01] Morgaine Dinova:  Hi Moon, Latif --- hi all :-) *...&#039;</title>
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		<updated>2009-11-05T20:08:19Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;* [11:01] &lt;a href=&quot;/wiki/User:Arawn_Spitteler&quot; title=&quot;User:Arawn Spitteler&quot;&gt;Arawn Spitteler&lt;/a&gt;:  wonders if Enkidu is any relationto Enki * [11:01] &lt;a href=&quot;/wiki/User:Morgaine_Dinova&quot; title=&quot;User:Morgaine Dinova&quot;&gt;Morgaine Dinova&lt;/a&gt;:  Hi Moon, Latif --- hi all :-) *...&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;* [11:01] [[User:Arawn Spitteler|Arawn Spitteler]]:  wonders if Enkidu is any relationto Enki&lt;br /&gt;
* [11:01] [[User:Morgaine Dinova|Morgaine Dinova]]:  Hi Moon, Latif --- hi all :-)&lt;br /&gt;
* [11:01] [[User:Latif Khalifa|Latif Khalifa]]:  hey enkidu, the master of the interwebtubes&lt;br /&gt;
* [11:01] [[User:Enkidu Linden|Enkidu Linden]]:  hey guys&lt;br /&gt;
* [11:01] [[User:lonetorus Habilis|lonetorus Habilis]]:  HAI bluekitty&lt;br /&gt;
* [11:01] [[User:Morgaine Dinova|Morgaine Dinova]]:  Hi Enk&lt;br /&gt;
* [11:01] [[User:Clexor Denfu|Clexor Denfu]]:  hello&lt;br /&gt;
* [11:01] [[User:Latif Khalifa|Latif Khalifa]]:  hey which&lt;br /&gt;
* [11:01] [[User:Which Linden|Which Linden]]:  yello!&lt;br /&gt;
* [11:01] [[User:Moon Metty|Moon Metty]]:  hi Enkidu, Which :)&lt;br /&gt;
* [11:01] [[User:Morgaine Dinova|Morgaine Dinova]]:  Hiya lone :-)&lt;br /&gt;
* [11:01] [[User:Latif Khalifa|Latif Khalifa]]:  something is seriously killing my viewer here, i&amp;#039;m at below 10 fps now&lt;br /&gt;
* [11:02] [[User:Moon Metty|Moon Metty]]:  i have 27 fps&lt;br /&gt;
* [11:02] [[User:Which Linden|Which Linden]]:  sorry that was me, I had a burrito&lt;br /&gt;
* [11:02] [[User:Latif Khalifa|Latif Khalifa]]:  hahah&lt;br /&gt;
* [11:02] [[User:Arawn Spitteler|Arawn Spitteler]]:  likes hovering around four of five fps, which nothing can slow&lt;br /&gt;
* [11:02] [[User:Which Linden|Which Linden]]:  &amp;quot;I&amp;#039;m already at rock bottom!&amp;quot;&lt;br /&gt;
* [11:02] [[User:Enkidu Linden|Enkidu Linden]]:  brb&lt;br /&gt;
* [11:03] [[User:Which Linden|Which Linden]]:  I can&amp;#039;t seem to get any higher than 10 on my mac&lt;br /&gt;
* [11:03] [[User:Latif Khalifa|Latif Khalifa]]:  if you think your fps cannot get any lower -- you&amp;#039;re wrong ;)&lt;br /&gt;
* [11:03] [[User:Which Linden|Which Linden]]:  This sort of conversation makes me think of the old IRC quotes on bash.org where people talk about their uptimes&lt;br /&gt;
* [11:03] [[User:Moon Metty|Moon Metty]]:  hi Ardy :)&lt;br /&gt;
* [11:03] [[User:Ardy Lay|Ardy Lay]]:  Hi&lt;br /&gt;
* [11:03] [[User:Arawn Spitteler|Arawn Spitteler]]:  I&amp;#039;ve heard of one person at One FPS&lt;br /&gt;
* [11:03] [[User:Morgaine Dinova|Morgaine Dinova]]:  Hiya Which :-)&lt;br /&gt;
* [11:04] [[User:Enkidu Linden|Enkidu Linden]]:  i got 30000 fps here&lt;br /&gt;
* [11:04] [[User:Which Linden|Which Linden]]:  And invariably they&amp;#039;re measured in days. Now I don&amp;#039;t care about uptime because it&amp;#039;s measured in years.&lt;br /&gt;
* [11:04] [[User:Moon Metty|Moon Metty]]:  lol frames per day&lt;br /&gt;
* [11:04] [[User:Which Linden|Which Linden]]:  heh&lt;br /&gt;
* [11:04] [[User:Latif Khalifa|Latif Khalifa]]:  hahah&lt;br /&gt;
* [11:06] [[User:Which Linden|Which Linden]]:  So we finally got a viewer dev to look at that bug we were discussing a few weeks ago&lt;br /&gt;
* [11:06] [[User:Which Linden|Which Linden]]:  The duplicate payments bug&lt;br /&gt;
* [11:07] [[User:Moon Metty|Moon Metty]]:  for uploads?&lt;br /&gt;
* [11:07] [[User:Which Linden|Which Linden]]:  SVC-4637&lt;br /&gt;
* [11:07] [[User:JIRA-helper: http//jira.secondlife.com/browse/SVC-4637|JIRA-helper: http//jira.secondlife.com/browse/SVC-4637]]: &lt;br /&gt;
* [#SVC-4637] [[User:Payments -|Payments -]]:  Pay on pie menu sometimes pays twice&lt;br /&gt;
* [11:07] [[User:Which Linden|Which Linden]]:  So that should hopefully enter development soon. (I should say it&amp;#039;s entered viewe triage)&lt;br /&gt;
* [11:07] [[User:Which Linden|Which Linden]]:  We have high latency in our development organization, but reasonable throughput&lt;br /&gt;
* [11:08] [[User:Which Linden|Which Linden]]:  Other interesting facts: mysql database connection overhead is not free!&lt;br /&gt;
* [11:09] [[User:Which Linden|Which Linden]]:  It adds about 20% overhead overall&lt;br /&gt;
* [11:09] [[User:Latif Khalifa|Latif Khalifa]]:  lol&lt;br /&gt;
* [11:09] [[User:Which Linden|Which Linden]]:  rleative to connection pooling&lt;br /&gt;
* [11:09] [[User:Youri Ashton|Youri Ashton]]:  hello everyone!&lt;br /&gt;
* [11:09] [[User:Latif Khalifa|Latif Khalifa]]:  tcp handshake is expensive too, not to mention such high level thing as db connection&lt;br /&gt;
* [11:10] [[User:Latif Khalifa|Latif Khalifa]]:  especially for hit-and-run kind of tasks&lt;br /&gt;
* [11:10] [[User:Which Linden|Which Linden]]:  Hm true -- it may be the case that mysql handshake adds little to the TCP handshake&lt;br /&gt;
* [11:10] [[User:Which Linden|Which Linden]]:  Connection overhead is ~ .39 ms&lt;br /&gt;
* [11:11] [[User:Which Linden|Which Linden]]:  For mysql on our system -- not sure what it would be for TCP (I should find out)&lt;br /&gt;
* [11:11] [[User:Latif Khalifa|Latif Khalifa]]:  on the other hand, there only so many concurrent db connections a server can handle&lt;br /&gt;
* [11:11] [[User:Latif Khalifa|Latif Khalifa]]:  Which what is ping time between the two?&lt;br /&gt;
* [11:11] [[User:Which Linden|Which Linden]]:  Not sure&lt;br /&gt;
* [11:12] [[User:Latif Khalifa|Latif Khalifa]]:  tcp alone takes 3 round trips&lt;br /&gt;
* [11:12] [[User:Which Linden|Which Linden]]:  That is on localhost&lt;br /&gt;
* [11:12] [[User:Which Linden|Which Linden]]:  The .39 ms is&lt;br /&gt;
* [11:12] [[User:Latif Khalifa|Latif Khalifa]]:  then tcp should not add any additional latency, that&amp;#039;s pure mysql&lt;br /&gt;
* [11:12] [[User:Which Linden|Which Linden]]:  I guess so!&lt;br /&gt;
* [11:13] [[User:Which Linden|Which Linden]]:  well actually....hm&lt;br /&gt;
* [11:13] [[User:Arawn Spitteler|Arawn Spitteler]]:  TCP shouldn&amp;#039;t be needed, since any commercial transaction needs its own bug checking&lt;br /&gt;
* [11:13] [[User:Which Linden|Which Linden]]:  Oh NM, yueah, you&amp;#039;re right, it&amp;#039;s all MySQL&lt;br /&gt;
* [11:14] [[User:Which Linden|Which Linden]]:  Wow I can&amp;#039;t type&lt;br /&gt;
* [11:14] [[User:Which Linden|Which Linden]]:  Not sure what you mean Arawn, I don&amp;#039;t think anyone uses TCP as a means to avoid checking input&lt;br /&gt;
* [11:15] [[User:Clexor Denfu|Clexor Denfu]]:  accepted your inventory offer.&lt;br /&gt;
* [11:15] [[User:Latif Khalifa|Latif Khalifa]]:  you can connct to tcp in two ways, local named pipe (unix socket) or tcp, nothing else ;)&lt;br /&gt;
* [11:15] [[User:Latif Khalifa|Latif Khalifa]]:  to mysql&lt;br /&gt;
* [11:16] [[User:Arawn Spitteler|Arawn Spitteler]]:  A major problem in SL, is the use of UDP, which does no error checking, instead of TCP, which checks for errors. In a financial transaction, accounting procedures should already contain the error checks.&lt;br /&gt;
* [11:16] [[User:Arawn Spitteler|Arawn Spitteler]]:  It&amp;#039;s one area, where UDP would be safe&lt;br /&gt;
* [11:16] [[User:Which Linden|Which Linden]]:  Well the issue with UDP is actually more about flow control, though the checksumming is definitely a bonus&lt;br /&gt;
* [11:17] [[User:Which Linden|Which Linden]]:  But if you&amp;#039;re downloading a few megabytes of rows you want to use a flow/deduplication/retrying algorithm that&amp;#039;s been developed for 30 years&lt;br /&gt;
* [11:18] [[User:Which Linden|Which Linden]]:  Latif: yeah good point about unix sockets, using those for the benchmark would eliminate all TCP connection overhead (not that we really care what subsystem is at fault -- the point is still the same :-)&lt;br /&gt;
* [11:19] [[User:Latif Khalifa|Latif Khalifa]]:  do you use standard libmysql?&lt;br /&gt;
* [11:19] [[User:Latif Khalifa|Latif Khalifa]]:  they&amp;#039;re a bit strange when it comes to that ;)&lt;br /&gt;
* [11:19] [[User:Latif Khalifa|Latif Khalifa]]:  if&lt;br /&gt;
* [11:19] [[User:Latif Khalifa|Latif Khalifa]]:  if you specify &amp;quot;localhost&amp;quot; to libmysql it will actually use unix socket instead of a tcp connection&lt;br /&gt;
* [11:20] [[User:Which Linden|Which Linden]]:  We use MySQLdb which is a python wrapper around the standard lib&lt;br /&gt;
* [11:20] [[User:Latif Khalifa|Latif Khalifa]]:  ah&lt;br /&gt;
* [11:21] [[User:lonetorus Habilis|lonetorus Habilis]]:  uptimes XD [http://g.nfx.dk/2009/0922/IMG_1406.JPG] (at my work)&lt;br /&gt;
* [11:21] [[User:Which Linden|Which Linden]]:  Nice!&lt;br /&gt;
* [11:21] [[User:Which Linden|Which Linden]]:  Way to go FreeBSD!&lt;br /&gt;
* [11:22] [[User:lonetorus Habilis|lonetorus Habilis]]:  hehe yeah we like :D&lt;br /&gt;
* [11:22] [[User:Latif Khalifa|Latif Khalifa]]:  hope it&amp;#039;s not extermally accesible :D&lt;br /&gt;
* [11:22] [[User:lonetorus Habilis|lonetorus Habilis]]:  the photo was taken before it was powered down and migrated to a vm image&lt;br /&gt;
* [11:23] [[User:Which Linden|Which Linden]]:  Oh man, a more civilized weapon for a more civilized age&lt;br /&gt;
* [11:23] [[User:Latif Khalifa|Latif Khalifa]]:  but 10 years without a reboot is impressive, nontheless&lt;br /&gt;
* [11:23] [[User:lonetorus Habilis|lonetorus Habilis]]:  and i dont think that domain even exists anymore, thats like 3 mergers back in company history XD&lt;br /&gt;
* [11:23] [[User:Moon Metty|Moon Metty]]:  indeed&lt;br /&gt;
* [11:23] [[User:Moon Metty|Moon Metty]]:  nice doomsday device&lt;br /&gt;
* [11:24] [[User:Latif Khalifa|Latif Khalifa]]:  which, you are mostly working on sim &amp;lt;=&amp;gt; backend stuff, right?&lt;br /&gt;
* [11:24] [[User:lonetorus Habilis|lonetorus Habilis]]:  and we had the classic &amp;quot;billing server enclosed inside a drywall&amp;quot; aswell&lt;br /&gt;
* [11:25] [[User:lonetorus Habilis|lonetorus Habilis]]:  and sorry if i highjacked topic, ill just shut up agian&lt;br /&gt;
* [11:25] [[User:Which Linden|Which Linden]]:  Latif: yeah, which is why I don&amp;#039;t generally talk about what I&amp;#039;m working on -- I don&amp;#039;t have much that&amp;#039;s publically shareable&lt;br /&gt;
* [11:25] [[User:Which Linden|Which Linden]]:  I guess I was working on the transactions page&lt;br /&gt;
* [11:26] [[User:lonetorus Habilis|lonetorus Habilis]]:  it must be hell trying to remember what you can and what cant be talked about&lt;br /&gt;
* [11:26] [[User:Which Linden|Which Linden]]:  Where &amp;quot;working on&amp;quot; means &amp;quot;yelling at Enkidu&amp;quot;&lt;br /&gt;
* [11:26] [[User:Enkidu Linden|Enkidu Linden]]:  haha&lt;br /&gt;
* [11:26] [[User:Latif Khalifa|Latif Khalifa]]:  i was wondering how is it going with moveing stuff over to caps in viewer &amp;lt;=&amp;gt; sim domain&lt;br /&gt;
* [11:26] [[User:Enkidu Linden|Enkidu Linden]]:  i just turned the volume on my headset way down&lt;br /&gt;
* [11:26] [[User:Youri Ashton|Youri Ashton]]:  my sound is evne muted&lt;br /&gt;
* [11:26] [[User:Youri Ashton|Youri Ashton]]:  much easier :p&lt;br /&gt;
* [11:26] [[User:Which Linden|Which Linden]]:  Verdict on the new transactions page? Looks ok?&lt;br /&gt;
* [11:27] [[User:Moon Metty|Moon Metty]]:  it looks ok to me&lt;br /&gt;
* [11:27] [[User:Which Linden|Which Linden]]:  Latif: moving things to caps is going slowly -- it&amp;#039;s not someone&amp;#039;s job to do that, so it happens opportunistically&lt;br /&gt;
* [11:27] [[User:Latif Khalifa|Latif Khalifa]]:  i see caps get enabled, and then prompty disabled lol&lt;br /&gt;
* [11:27] [[User:Which Linden|Which Linden]]:  Heh yeah that&amp;#039;s how we deploy them&lt;br /&gt;
* [11:27] [[User:Latif Khalifa|Latif Khalifa]]:  like WebFetchInventoryDescendants&lt;br /&gt;
* [11:27] [[User:Which Linden|Which Linden]]:  On off on off&lt;br /&gt;
* [11:28] [[User:Which Linden|Which Linden]]:  Moon: I think you mispelled &amp;quot;totally awesome&amp;quot; :-P&lt;br /&gt;
* [11:28] [[User:Latif Khalifa|Latif Khalifa]]:  makes downloading inv fast, but someone mentioned that it burned down inv mysql servers when it got turned on lol&lt;br /&gt;
* [11:28] [[User:Moon Metty|Moon Metty]]:  hahaha&lt;br /&gt;
* [11:28] [[User:Moon Metty|Moon Metty]]:  well, i&amp;#039;m not an expert Which&lt;br /&gt;
* [11:28] [[User:Arawn Spitteler|Arawn Spitteler]]:  So, Caps get their on and off bits ant how many Baud?&lt;br /&gt;
* [11:28] [[User:Moon Metty|Moon Metty]]:  but i asked Roberto, and he thought it is cool&lt;br /&gt;
* [11:29] [[User:Enkidu Linden|Enkidu Linden]]:  takes it to the bank&lt;br /&gt;
* [11:29] [[User:lonetorus Habilis|lonetorus Habilis]]:  Which, so will this mean, that it wont drop transactions anymore?&lt;br /&gt;
* [11:29] [[User:Which Linden|Which Linden]]:  So yeah the inventory thing, that is eventually destined to go on again, it was turned on briefly to investigate server load&lt;br /&gt;
* [11:29] [[User:lonetorus Habilis|lonetorus Habilis]]:  or is sthis chnage purely cosmetic?&lt;br /&gt;
* [11:29] [[User:Latif Khalifa|Latif Khalifa]]:  Enkidu, now make secondlife.com perform better than geoities, and you can take it to the bank ;)&lt;br /&gt;
* [11:30] [[User:Which Linden|Which Linden]]:  Ionetorus: uh... well one part of the system should behave better in that regard, we didn&amp;#039;t fix everything at once&lt;br /&gt;
* [11:30] [[User:Enkidu Linden|Enkidu Linden]]:  i actually am working on that&lt;br /&gt;
* [11:30] [[User:Latif Khalifa|Latif Khalifa]]:  great&lt;br /&gt;
* [11:30] [[User:lonetorus Habilis|lonetorus Habilis]]:  one of my friends has the problem, that he has so high volume of transactions that even the excel has been incomplete at times&lt;br /&gt;
* [11:30] [[User:lonetorus Habilis|lonetorus Habilis]]:  also missing description texts&lt;br /&gt;
* [11:30] [[User:Latif Khalifa|Latif Khalifa]]:  i want to have that problem too!&lt;br /&gt;
* [11:30] [[User:Which Linden|Which Linden]]:  orly....your friend should chunk up his downloads by the hour&lt;br /&gt;
* [11:31] [[User:lonetorus Habilis|lonetorus Habilis]]:  yeah, he dl 4 times a day now&lt;br /&gt;
* [11:31] [[User:Enkidu Linden|Enkidu Linden]]:  he should switch to xml too&lt;br /&gt;
* [11:31] [[User:Which Linden|Which Linden]]:  not really sure how we could drop descriptions ... it may be that they simply aren&amp;#039;t being recorded due to design decisions that Latif has brought up before as being sub-optimal&lt;br /&gt;
* [11:31] [[User:Which Linden|Which Linden]]:  Yeah excel is too magic&lt;br /&gt;
* [11:31] [[User:Which Linden|Which Linden]]:  Also excel is limited to 65,536 rows&lt;br /&gt;
* [11:31] [[User:Enkidu Linden|Enkidu Linden]]:  not to be snarky but xls is not a very good format for transporting data from point a to point b&lt;br /&gt;
* [11:32] [[User:Latif Khalifa|Latif Khalifa]]:  yeah, object pays does not tell which object payed&lt;br /&gt;
* [11:32] [[User:Latif Khalifa|Latif Khalifa]]:  a bummer really if you are wondering which of your objects is taking money ;)&lt;br /&gt;
* [11:32] [[User:lonetorus Habilis|lonetorus Habilis]]:  yeah i found out about the row max, when i tried opening unique visitor list last week for the same sim&lt;br /&gt;
* [11:32] [[User:lonetorus Habilis|lonetorus Habilis]]:  XD&lt;br /&gt;
* [11:34] [[User:Enkidu Linden|Enkidu Linden]]:  i think we talked about the object pays issue last week, didn&amp;#039;t we?&lt;br /&gt;
* [11:34] [[User:Latif Khalifa|Latif Khalifa]]:  have you switched to git internally at LL?&lt;br /&gt;
* [11:34] [[User:Latif Khalifa|Latif Khalifa]]:  ID Prefix is very git like lol&lt;br /&gt;
* [11:34] [[User:Which Linden|Which Linden]]:  Mercurial, and it&amp;#039;s in progress&lt;br /&gt;
* [11:35] [[User:Latif Khalifa|Latif Khalifa]]:  ah&lt;br /&gt;
* [11:35] [[User:Which Linden|Which Linden]]:  Yeah that was actually the inspiration -- mercurial does the same thing&lt;br /&gt;
* [11:35] [[User:Latif Khalifa|Latif Khalifa]]:  hehe, i could have smelled it ;)&lt;br /&gt;
* [11:35] [[User:Which Linden|Which Linden]]:  &amp;quot;4 bytes of uniqueness should be enough for anybody!&amp;quot;&lt;br /&gt;
* [11:36] [[User:Which Linden|Which Linden]]:  Enkidu did some birthday math on how likely it was that you&amp;#039;d see a colliding id prefix in your transaction history, and it was pretty unlikely&lt;br /&gt;
* [11:36] [[User:Latif Khalifa|Latif Khalifa]]:  did you take 4 least significant bytes? some crypto experts think that&amp;#039;s where most randomness is&lt;br /&gt;
* [11:36] [[User:Latif Khalifa|Latif Khalifa]]:  ;)&lt;br /&gt;
* [11:36] [[User:Enkidu Linden|Enkidu Linden]]:  has the prefix stuff been working out ok for everyone?&lt;br /&gt;
* [11:36] [[User:Enkidu Linden|Enkidu Linden]]:  i guess it&amp;#039;s only been like a day&lt;br /&gt;
* [11:37] [[User:Which Linden|Which Linden]]:  We move on internet time here! That&amp;#039;s like 18 internet years!&lt;br /&gt;
* [11:37] [[User:Enkidu Linden|Enkidu Linden]]:  VICTORY&lt;br /&gt;
* [11:37] [[User:Latif Khalifa|Latif Khalifa]]:  i have not had a customer encounter since the new system, but i was ok even with the full uuids&lt;br /&gt;
* [11:37] [[User:Youri Ashton|Youri Ashton]]:  dont ask me, i came in late :p&lt;br /&gt;
* [11:39] [[User:Enkidu Linden|Enkidu Linden]]:  i&amp;#039;ll ask again next week&lt;br /&gt;
* [11:39] [[User:Latif Khalifa|Latif Khalifa]]:  cool&lt;br /&gt;
* [11:40] [[User:Youri Ashton|Youri Ashton]]:  dont know what the question was in the first place, wasnt on SL last week :p&lt;br /&gt;
* [11:40] [[User:Which Linden|Which Linden]]:  Youri: the format of the transactions history page&lt;br /&gt;
* [11:41] [[User:Which Linden|Which Linden]]:  the HTML&lt;br /&gt;
* [11:41] [[User:Which Linden|Which Linden]]:  the whites&lt;br /&gt;
* [11:41] [[User:Enkidu Linden|Enkidu Linden]]:  particularly how transaction uuids are displayed on that page&lt;br /&gt;
* [11:41] [[User:Arawn Spitteler|Arawn Spitteler]]:  Has anyone working on that taken courses in Accounting?&lt;br /&gt;
* [11:41] [[User:Which Linden|Which Linden]]:  Not me!&lt;br /&gt;
* [11:41] [[User:Youri Ashton|Youri Ashton]]:  have a link for that perhaps?&lt;br /&gt;
* [11:41] [[User:Enkidu Linden|Enkidu Linden]]:  i don&amp;#039;t think so, arawn&lt;br /&gt;
* [11:41] [[User:Enkidu Linden|Enkidu Linden]]:  it shows, doesn&amp;#039;t it&lt;br /&gt;
* [11:41] [[User:Which Linden|Which Linden]]:  https://secure-web2.secondlife.com/my/account/transactions.php&lt;br /&gt;
* [11:41] [[User:Youri Ashton|Youri Ashton]]:  bills and me dont go together arawn :p&lt;br /&gt;
* [11:42] [[User:Which Linden|Which Linden]]:  Yes it shows in that we are not boring. :-P&lt;br /&gt;
* [11:42] [[User:Youri Ashton|Youri Ashton]]:  tnx which&lt;br /&gt;
* [11:42] [[User:Moon Metty|Moon Metty]]:  i want to be a lion-tamer ...&lt;br /&gt;
* [11:42] [[User:Moon Metty|Moon Metty]]:  :D&lt;br /&gt;
* [11:42] [[User:Moon Metty|Moon Metty]]:  accounting is so dull&lt;br /&gt;
* [11:42] [[User:Enkidu Linden|Enkidu Linden]]:  arawn, did you have a complaint or suggestion about the format?&lt;br /&gt;
* [11:42] [[User:Arawn Spitteler|Arawn Spitteler]]:  After you&amp;#039;ve bloodied your nose a bit, is probably a good time, to sit with accountants, and discuss how data security is traditionally done. Check Kiting Checks and that stuff. The Sumerians used to put clay wrappers around some documents.&lt;br /&gt;
* [11:42] [[User:Which Linden|Which Linden]]:  I think if I were being honest I would admit that accounting can be interesting to the sort of person who is into that sort of thing, and is therefore a specialized field&lt;br /&gt;
* [11:43] [[User:Arawn Spitteler|Arawn Spitteler]]:  History of Accounting will be more exciting, after working on this stuff&lt;br /&gt;
* [11:43] [[User:Which Linden|Which Linden]]:  Yeah I totally agree that we should get some accountants to look at our entire transactions infrastructure&lt;br /&gt;
* [11:43] [[User:Enkidu Linden|Enkidu Linden]]:  that&amp;#039;s because the sumerians were awesome&lt;br /&gt;
* [11:44] [[User:Youri Ashton|Youri Ashton]]:  interresting page&lt;br /&gt;
* [11:44] [[User:Youri Ashton|Youri Ashton]]:  can see pretty much everything&lt;br /&gt;
* [11:44] [[User:Which Linden|Which Linden]]:  Has anyone ever gone as a Sumerian for Halloween? Is that the best Halloween costume ever, or best costume of all time period?&lt;br /&gt;
* [11:45] [[User:Latif Khalifa|Latif Khalifa]]:  i import data into my own db anyway, don&amp;#039;t use the transaction page much&lt;br /&gt;
* [11:45] [[User:Moon Metty|Moon Metty]]:  hehe&lt;br /&gt;
* [11:45] [[User:Latif Khalifa|Latif Khalifa]]:  lol&lt;br /&gt;
* [11:45] [[User:Youri Ashton|Youri Ashton]]:  no, each year i am on guildwars for halloween&lt;br /&gt;
* [11:45] [[User:Which Linden|Which Linden]]:  I nearly did that this year with borderlands&lt;br /&gt;
* [11:45] [[User:Arawn Spitteler|Arawn Spitteler]]:  Wearing a large Skirt? I was wearing more Minoan, doing my Sumerian Build for Burning Life.&lt;br /&gt;
* [11:45] [[User:Which Linden|Which Linden]]:  Latif: yeah I get the sense that most power users just download transaction history&lt;br /&gt;
* [11:46] [[User:Moon Metty|Moon Metty]]:  yes&lt;br /&gt;
* [11:46] [[User:Which Linden|Which Linden]]:  We don&amp;#039;t need no stinkin html&lt;br /&gt;
* [11:46] [[User:Which Linden|Which Linden]]:  I do feel sorry for anyone who was trying to scrape the html&lt;br /&gt;
* [11:46] [[User:Enkidu Linden|Enkidu Linden]]:  i hope they used beautifulsoup!&lt;br /&gt;
* [11:46] [[User:Which Linden|Which Linden]]:  But hopefully no one decides to embark on a project that involves scraping HTML in this day and age.&lt;br /&gt;
* [11:47] [[User:Arawn Spitteler|Arawn Spitteler]]:  Scraping or Scrapping?&lt;br /&gt;
* [11:47] [[User:Enkidu Linden|Enkidu Linden]]:  doot de doo&lt;br /&gt;
* [11:48] [[User:Which Linden|Which Linden]]:  Heh heh&lt;br /&gt;
* [11:48] [[User:Enkidu Linden|Enkidu Linden]]:  a couple of us are scraping fantasy football data from yahoo&lt;br /&gt;
* [11:48] [[User:Youri Ashton|Youri Ashton]]:  football? iew&lt;br /&gt;
* [11:49] [[User:Youri Ashton|Youri Ashton]]:  lol&lt;br /&gt;
* [11:49] [[User:Which Linden|Which Linden]]:  Yahoo totally needs an API for that -- don&amp;#039;t they know it&amp;#039;s Serious Business?&lt;br /&gt;
* [11:49] [[User:Enkidu Linden|Enkidu Linden]]:  that&amp;#039;s what i&amp;#039;m saying&lt;br /&gt;
* [11:49] [[User:Which Linden|Which Linden]]:  Men have been killed for less&lt;br /&gt;
* [11:49] [[User:Youri Ashton|Youri Ashton]]:  finnally have the ball only to kick it away again :p&lt;br /&gt;
* [11:49] [[User:Latif Khalifa|Latif Khalifa]]:  lol&lt;br /&gt;
* [11:49] [[User:Arawn Spitteler|Arawn Spitteler]]:  Is Youri in England?&lt;br /&gt;
* [11:49] [[User:Youri Ashton|Youri Ashton]]:  nope&lt;br /&gt;
* [11:50] [[User:Youri Ashton|Youri Ashton]]:  Dutch&lt;br /&gt;
* [11:50] [[User:Latif Khalifa|Latif Khalifa]]:  i actually have my vendors email my syystem, where it gets enetered into database&lt;br /&gt;
* [11:51] [[User:Arawn Spitteler|Arawn Spitteler]]:  Is it a technical term, to Scrape HTML?&lt;br /&gt;
* [11:51] [[User:Which Linden|Which Linden]]:  Oh that&amp;#039;s nice Latif -- do you encounter discrepancies where one system fails but the other succeeds?&lt;br /&gt;
* [11:52] [[User:Which Linden|Which Linden]]:  Arawn, I think it&amp;#039;s a colloquialism&lt;br /&gt;
* [11:52] [[User:Latif Khalifa|Latif Khalifa]]:  i actually find email to be the most reliable :)&lt;br /&gt;
* [11:52] [[User:Arawn Spitteler|Arawn Spitteler]]:  Jargon, we have different languages evolving in different areas.&lt;br /&gt;
* [11:52] [[User:Latif Khalifa|Latif Khalifa]]:  smtp has built in retry on failure ;)&lt;br /&gt;
* [11:52] [[User:Which Linden|Which Linden]]:  Well, I find UUCP to be more reliable, so there!&lt;br /&gt;
* [11:52] [[User:Latif Khalifa|Latif Khalifa]]:  haha&lt;br /&gt;
* [11:53] [[User:Latif Khalifa|Latif Khalifa]]:  well outgoing email is pretty reliable since it scales well&lt;br /&gt;
* [11:53] [[User:Latif Khalifa|Latif Khalifa]]:  every sim sends its own email&lt;br /&gt;
* [11:53] [[User:Which Linden|Which Linden]]:  That&amp;#039;s a good point about retry on failure though, and about the scalability&lt;br /&gt;
* [11:53] [[User:Latif Khalifa|Latif Khalifa]]:  incoming email is another story entirely ;)&lt;br /&gt;
* [11:53] [[User:Youri Ashton|Youri Ashton]]:  hey tegg, no more robo skippy?&lt;br /&gt;
* [11:53] [[User:Which Linden|Which Linden]]:  Yeah that is problematic&lt;br /&gt;
* [11:54] [[User:lonetorus Habilis|lonetorus Habilis]]:  Which i scrape data&lt;br /&gt;
* [11:54] [[User:lonetorus Habilis|lonetorus Habilis]]:  my linden balance&lt;br /&gt;
* [11:54] [[User:Latif Khalifa|Latif Khalifa]]:  outgoing will retry delivery for 4 days&lt;br /&gt;
* [11:54] [[User:Latif Khalifa|Latif Khalifa]]:  which is nice :D&lt;br /&gt;
* [11:54] [[User:lonetorus Habilis|lonetorus Habilis]]:  it was pretty horrific to pinpoint&lt;br /&gt;
* [11:54] [[User:Tegg Bode|Tegg Bode]]:  LOL, I have many skippy forms &lt;br /&gt;
* [11:54] [[User:Youri Ashton|Youri Ashton]]:  :p&lt;br /&gt;
* [11:54] [[User:Moon Metty|Moon Metty]]:  wow 4 days&lt;br /&gt;
* [11:54] [[User:lonetorus Habilis|lonetorus Habilis]]:  and to get around the cross site scriprting tokens&lt;br /&gt;
* [11:54] [[User:lonetorus Habilis|lonetorus Habilis]]:  is there a easy way of getting my linden balance?&lt;br /&gt;
* [11:54] [[User:Latif Khalifa|Latif Khalifa]]:  Moon, most smtp servers try to deliver email for 4 days before giving up&lt;br /&gt;
* [11:55] [[User:Moon Metty|Moon Metty]]:  did you ever notice long delays?&lt;br /&gt;
* [11:55] [[User:Latif Khalifa|Latif Khalifa]]:  not for outging email, no&lt;br /&gt;
* [11:55] [[User:Moon Metty|Moon Metty]]:  ok&lt;br /&gt;
* [11:55] [[User:Enkidu Linden|Enkidu Linden]]:  where are you getting it from now, lonetorus?&lt;br /&gt;
* [11:55] [[User:Which Linden|Which Linden]]:  Ione: I don&amp;#039;t think there&amp;#039;s an easy way&lt;br /&gt;
* [11:55] [[User:Latif Khalifa|Latif Khalifa]]:  i usually get a db entry withing 3 seconds from when my vendor recieves the payment :)&lt;br /&gt;
* [11:56] [[User:Techwolf Lupindo|Techwolf Lupindo]]:  I had an AR report rejected by the mail server. I learded a lot how the AR process works, ever wonder what happend after you press &amp;quot;ok&amp;quot;?&lt;br /&gt;
* [11:56] [[User:lonetorus Habilis|lonetorus Habilis]]:  im getting it from my account summary, was much easier than getting it from that side info box&lt;br /&gt;
* [11:56] [[User:Moon Metty|Moon Metty]]:  and what&amp;#039;s the worst case, Latif?&lt;br /&gt;
* [11:56] [[User:Latif Khalifa|Latif Khalifa]]:  hm, 20-30 seconds most for outgoing&lt;br /&gt;
* [11:56] [[User:Latif Khalifa|Latif Khalifa]]:  but LSL kills script for 20 seconds after sending email&lt;br /&gt;
* [11:57] [[User:Youri Ashton|Youri Ashton]]:  well, lately Harry Linden been on a rampage, thats what i know. seems innocent people getting perm banned now. already talked to cyn about it, but no word yet&lt;br /&gt;
* [11:57] [[User:Latif Khalifa|Latif Khalifa]]:  so if someone buys 3 items in a row, the vendor annot deliver more than one every 20 seconds or so&lt;br /&gt;
* [11:57] [[User:Moon Metty|Moon Metty]]:  yes, or you need extra scripts&lt;br /&gt;
* [11:57] [[User:Which Linden|Which Linden]]:  How much do outgoing http requests cause LSL to sleep?&lt;br /&gt;
* [11:58] [[User:Latif Khalifa|Latif Khalifa]]:  and i did&amp;#039;t want to add 5 parallel delivery scripts to each vendor&lt;br /&gt;
* [11:58] [[User:Techwolf Lupindo|Techwolf Lupindo]]:  That where you create about 20 scripts and communcate to them using a orded list in the main one.&lt;br /&gt;
* [11:58] [[User:lonetorus Habilis|lonetorus Habilis]]:  20 http requests per min&lt;br /&gt;
* [11:58] [[User:Enkidu Linden|Enkidu Linden]]:  lonetorus: you need to deal with a csrf token on the account summary page?&lt;br /&gt;
* [11:58] [[User:lonetorus Habilis|lonetorus Habilis]]:  with burstable up to 25 iirc&lt;br /&gt;
* [11:58] [[User:Latif Khalifa|Latif Khalifa]]:  Which 20 seconds penalty for email, no penalty for http,. but there is a throttle&lt;br /&gt;
* [11:58] [[User:Which Linden|Which Linden]]:  Hm yeah it seems that switching to HTTP with retry logic would be bettr than 20 scripts (from where I sit, which admittedly is not where you sit)&lt;br /&gt;
* [11:59] [[User:lonetorus Habilis|lonetorus Habilis]]:  enkidu, yes i do, as i need to log in, and its a secret feild on the login form, so first i get the login form, save the token, and store my cookies, then fire up a 2nd curl session submitting my login details, then follow the redirect to account summary&lt;br /&gt;
* [11:59] [[User:Latif Khalifa|Latif Khalifa]]:  luckily SL is so laggy, so people buying two things and waiting 20 seconds just think its another sim freeze so i didn&amp;#039;t bother&lt;br /&gt;
* [11:59] [[User:Which Linden|Which Linden]]:  Latif: see, we&amp;#039;re working on your behalf here! :-)&lt;br /&gt;
* [12:00] [[User:Moon Metty|Moon Metty]]:  lol&lt;br /&gt;
* [12:00] [[User:Latif Khalifa|Latif Khalifa]]:  hahaha&lt;br /&gt;
* [12:00] [[User:Which Linden|Which Linden]]:  files that under &amp;quot;customer satisfied&amp;quot;&lt;br /&gt;
* [12:00] [[User:Moon Metty|Moon Metty]]:  yesterday we made a plan to charge every avatar who enters the sim 1L$ per freeze-second&lt;br /&gt;
* [12:00] [[User:Latif Khalifa|Latif Khalifa]]:  making a queue for reliable http with retry would be a major undertaking in lsls&lt;br /&gt;
* [12:00] [[User:Latif Khalifa|Latif Khalifa]]:  lsl&lt;br /&gt;
* [12:00] [[User:Moon Metty|Moon Metty]]:  so if you cause a 30 second freeze, you have to pay 30 L$&lt;br /&gt;
* [12:01] [[User:lonetorus Habilis|lonetorus Habilis]]:  luls, by land pass?&lt;br /&gt;
* [12:01] [[User:Enkidu Linden|Enkidu Linden]]:  ok, that makes sense&lt;br /&gt;
* [12:01] [[User:Moon Metty|Moon Metty]]:  you could earn 84k per day that way&lt;br /&gt;
* [12:01] [[User:Latif Khalifa|Latif Khalifa]]:  lol&lt;br /&gt;
* [12:01] [[User:Moon Metty|Moon Metty]]:  lol&lt;br /&gt;
* [12:02] [[User:Which Linden|Which Linden]]:  Someone should write a reliable http queue in LSL and release it as open source&lt;br /&gt;
* [12:02] [[User:Arawn Spitteler|Arawn Spitteler]]:  24X3600? When would anybody ever move?&lt;br /&gt;
* [12:02] [[User:Latif Khalifa|Latif Khalifa]]:  reliable and lsl in one sentence?&lt;br /&gt;
* [12:02] [[User:Which Linden|Which Linden]]:  &amp;quot;reliable&amp;quot;&lt;br /&gt;
* [12:02] [[User:Moon Metty|Moon Metty]]:  yes Laitif, the R in LSL stands for reliable&lt;br /&gt;
* [12:02] [[User:lonetorus Habilis|lonetorus Habilis]]:  lol&lt;br /&gt;
* [12:02] [[User:Latif Khalifa|Latif Khalifa]]:  hahaha&lt;br /&gt;
* [12:03] [[User:Which Linden|Which Linden]]:  lol&lt;br /&gt;
* [12:03] [[User:Latif Khalifa|Latif Khalifa]]:  i understand LL does not want llEmail to be used as the source of spam&lt;br /&gt;
* [12:03] [[User:lonetorus Habilis|lonetorus Habilis]]:  ian linden wondered about that at that game con in 2007&lt;br /&gt;
* [12:04] [[User:Which Linden|Which Linden]]:  I believe that it occasionally still is even with the mad throttling&lt;br /&gt;
* [12:04] [[User:lonetorus Habilis|lonetorus Habilis]]:  ...why noone had used sl as a spam host&lt;br /&gt;
* [12:04] [[User:Latif Khalifa|Latif Khalifa]]:  but would be nice to have &amp;quot;trusted customer&amp;quot; or something that would avoid those silly 20 sec penalties&lt;br /&gt;
* [12:04] [[User:Which Linden|Which Linden]]:  Hm yeah --- people could get low scores or something&lt;br /&gt;
* [12:04] [[User:lonetorus Habilis|lonetorus Habilis]]:  latif, well, make it part of the solution provider program ;)&lt;br /&gt;
* [12:04] [[User:Which Linden|Which Linden]]:  But -- IMO it&amp;#039;d be better to make HTTP easier to make reliable&lt;br /&gt;
* [12:05] [[User:Youri Ashton|Youri Ashton]]:  well, redusing spam from sl and xstreet should be handles on a new page, where you can say yes or no to pretty much anything that can get in&lt;br /&gt;
* [12:05] [[User:lonetorus Habilis|lonetorus Habilis]]:  or shortewr delay for premium accounts&lt;br /&gt;
* [12:05] [[User:Latif Khalifa|Latif Khalifa]]:  which, with memory limits and stuff, its difficult to trust lsl queue not overflowing....&lt;br /&gt;
* [12:05] [[User:lonetorus Habilis|lonetorus Habilis]]:  make premium interesting to ppl again&lt;br /&gt;
* [12:05] [[User:Which Linden|Which Linden]]:  Definitely agreed&lt;br /&gt;
* [12:05] [[User:lonetorus Habilis|lonetorus Habilis]]:  or even just payment info used&lt;br /&gt;
* [12:05] [[User:Youri Ashton|Youri Ashton]]:  basic idea, may take some time but it will save a lot of spam&lt;br /&gt;
* [12:06] [[User:Which Linden|Which Linden]]:  Friends, it is noon here, and therefore lunch time.&lt;br /&gt;
* [12:06] [[User:Arawn Spitteler|Arawn Spitteler]]:  Secret Spam Host? Just have a bot wear lots of spamming prims, as it passeds from Sim to Sim, and each prim will be removed from the data base, so many days after it&amp;#039;s rekeyed on sim crossing.&lt;br /&gt;
* [12:06] [[User:Latif Khalifa|Latif Khalifa]]:  have good one Which, take care&lt;br /&gt;
* [12:06] [[User:Youri Ashton|Youri Ashton]]:  lol, have a good lunch&lt;br /&gt;
* [12:06] [[User:Moon Metty|Moon Metty]]:  bon apetit Which&lt;br /&gt;
* [12:06] [[User:Youri Ashton|Youri Ashton]]:  tc and thanks for having us&lt;br /&gt;
* [12:07] [[User:Which Linden|Which Linden]]:  Thanks for a rollicking discussion. :-)&lt;br /&gt;
* [12:07] [[User:Arawn Spitteler|Arawn Spitteler]]:  At least eat something&lt;br /&gt;
* [12:07] [[User:Latif Khalifa|Latif Khalifa]]:  Enkidu, transaction history is made of awesome now, good work, make the page load fast and I will start a fan club :D&lt;br /&gt;
* [12:07] [[User:Which Linden|Which Linden]]:  See you soon!&lt;br /&gt;
* [12:07] [[User:Moon Metty|Moon Metty]]:  :)&lt;/div&gt;</summary>
		<author><name>Which Linden</name></author>
	</entry>
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