Timeline for Optimising map cache creation performance in ArcGIS for Server 10.2.1
Current License: CC BY-SA 3.0
21 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 19, 2016 at 19:45 | answer | added | NenadK | timeline score: 1 | |
| Feb 10, 2015 at 0:50 | answer | added | Ken Carrier | timeline score: 1 | |
| S Apr 1, 2014 at 11:13 | history | bounty ended | CommunityBot | ||
| S Apr 1, 2014 at 11:13 | history | notice removed | CommunityBot | ||
| Mar 28, 2014 at 18:55 | answer | added | Mintx | timeline score: 2 | |
| Mar 26, 2014 at 9:39 | comment | added | Dan_h_b | The hard disk seems fine. I've also had one of our IS consultants just check the I/O on both machines on the cluster reading and writing to/from the network. We were getting speeds of ~120 mbps. Their cpu usage shot up to 100%. Could the bottle neck be at the database end? The data that the map service is linked to is sat on an Oracle database. I've asked for this to also be tested for speed. | |
| Mar 26, 2014 at 0:21 | comment | added | nicksan | Try opening up Resource Monitor and see if anything is hammering the hard disk. You can also check with something like sysinternals procmon, but my experience with ArcGIS is that I'm bound by disk I/O much more often than CPU. | |
| Mar 25, 2014 at 23:03 | comment | added | tomfumb | I think radouxju's comment was referring to disk I/O contention rather than permissions. The speed with which the processes can write image files could be the bottleneck. | |
| Mar 25, 2014 at 21:25 | comment | added | Dan_h_b | If the answer solves or helps me get closer to a solution I will accept it. I've spoken to others who are having similar issues, so even if this turns into a best practice discussion it will help others. | |
| Mar 25, 2014 at 20:24 | comment | added | Mintx | I have a Linux server and I've noticed somewhat similar issues. I would post an answer, but it would only be speculation and since this has a bounty attached, I'm not sure if you're looking for an authoritative answer or not. | |
| Mar 25, 2014 at 7:23 | comment | added | Dan_h_b | The ArcServer account has full read/write access to the destination folder and read access to the database where the source data is sat. I've cached smaller areas from the same source to the same destination without any issues. | |
| Mar 24, 2014 at 20:51 | comment | added | radouxju | not sure, but could be due to read/write access more than CPU | |
| Mar 24, 2014 at 11:05 | history | tweeted | twitter.com/#!/StackGIS/status/448052875303071744 | ||
| S Mar 24, 2014 at 10:11 | history | bounty started | Dan_h_b | ||
| S Mar 24, 2014 at 10:11 | history | notice added | Dan_h_b | Draw attention | |
| Mar 21, 2014 at 10:47 | history | edited | Dan_h_b | CC BY-SA 3.0 |
Updated to add more information
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| Mar 21, 2014 at 9:14 | history | edited | Dan_h_b | CC BY-SA 3.0 |
edited body
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| Mar 21, 2014 at 8:58 | comment | added | Dan_h_b | Mintx, I've updated the question with the requested info. | |
| Mar 21, 2014 at 8:57 | history | edited | Dan_h_b | CC BY-SA 3.0 |
added 336 characters in body
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| Mar 20, 2014 at 17:09 | comment | added | Mintx | Is your server on Linux or Windows? | |
| Mar 20, 2014 at 16:55 | history | asked | Dan_h_b | CC BY-SA 3.0 |