The Follow tab is kind of weird:
For a small test, like a few users follow dozens, with limited threads (3-5 threads), it works well.
BUt when scale it up, 1000 users following, 40 threads, TD will got lots errors, problems, skip, and failed.
OS: win server 2102 R2
TD: v1.441
Logs submitted: 70043
Part of the Realtime log:
Setting:Follow: https://twitter.com/Ariss13489080 using: megan_white2338
* IGNORE: https://twitter.com/2pk8u
PROBLEM: user returned null: JeyyYyej
Checking for twitter API error...
* FAILED to get ID from : https://twitter.com/JeyyYyej
PROBLEM: user returned null: Reyajah7
Checking for twitter API error...
PROBLEM: user returned null: MadhoshL
Checking for twitter API error...
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
PROBLEM: user returned null: MELANIE_MELON1
Checking for twitter API error...
* FAILED to get ID from : https://twitter.com/Reyajah7
* FAILED to get ID from : https://twitter.com/MadhoshL
PROBLEM: user returned null: Jonatha29579569
Checking for twitter API error...
PROBLEM: user returned null: DickLoversGrdr
Checking for twitter API error...
* IGNORE: https://twitter.com/JeyyYyej
PROBLEM: user returned null: Ariss13489080
Checking for twitter API error...
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* FAILED to get ID from : https://twitter.com/MELANIE_MELON1
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* FAILED to get ID from : https://twitter.com/Jonatha29579569
* FAILED to get ID from : https://twitter.com/DickLoversGrdr
* FAILED to get ID from : https://twitter.com/Ariss13489080
* IGNORE: https://twitter.com/Reyajah7
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* IGNORE: https://twitter.com/MadhoshL
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* IGNORE: https://twitter.com/MELANIE_MELON1
* IGNORE: https://twitter.com/Jonatha29579569
* IGNORE: https://twitter.com/DickLoversGrdr
* IGNORE: https://twitter.com/Ariss13489080
Get TwitterUser: 1002875760951087104 using: purnomo8963
*TWITTER ERROR: <empty>
* FAILED: 678353 : Failed to auth account: oa: 987231722990223362-3BGwykljCnHKHWe0TKi29B4mD1pSQA7 secret: qeYizLJ9dbEUKQfHvxf6TQsaYB8WOAYNjfU0owCKg3MI8 un: ClintForbis6686 Err: <empty>
* FAILED : https://twitter.com/BuwaLuvlLugcoza user: ClintForbis6686
Follow: https://twitter.com/gzg39009461 using: Weaver7192Julie
Failed: 2 items in a row
Check for pause: 60,90
Pausing for: 75
Follow: https://twitter.com/its_syarif using: william57035453
PROBLEM: user returned null: its_syarif
Checking for twitter API error...
* FAILED to get ID from : https://twitter.com/its_syarif
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* IGNORE: https://twitter.com/its_syarif
PROBLEM: user returned null: gzg39009461
Checking for twitter API error...
* FAILED to get ID from : https://twitter.com/gzg39009461
* SKIP: Exception of type 'LibUtil.ExSkipItem' was thrown.
* IGNORE: https://twitter.com/gzg39009461
* ERROR: verify action: Bad Gateway - Twitter is down or being upgraded.
* ERROR Info: <html><head><title>502 Bad Gateway</title></head>
<body><h2>502 Bad Gateway</h2><h3>Failed to connect parent proxy</h3></body></html>
* FAILED : https://twitter.com/abae13marseillr user: purnomo8963
Failed: 3 items in a row
Check for pause: 60,90
Pausing for: 63
*TWITTER ERROR: <empty>
* FAILED: 678353 : Failed to auth account: oa: 986289351490322432-INWhIM3OAecb7QWYto87z4bOIunPKrQ secret: 86IghbJPvGkdWFcRnQod2C4RrICDmxQFBBLAsFnhpES6m un: Love5233Melissa Err: <empty>
* FAILED : https://twitter.com/Ayyip3 user: Love5233Melissa
Failed: 4 items in a row
Check for pause: 60,90