BitShares Forum
Main => Technical Support => Topic started by: alt on November 02, 2015, 06:11:19 am
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I try to subscribe a useraccount's transaction, but when I run set_subscribe_callback,
I receive too many data every 3 seconds, these data is not I want to receive. how can I avoid these?
$ wscat -c ws://127.0.0.1:8090
connected (press CTRL+C to quit)
> {"id":1,"method":"call","params":[1,"login",["",""]]}
< {"id":1,"result":true}
> {"id":2,"method":"call","params":[1,"database",[]]}
< {"id":2,"result":2}
> {"id":3,"method":"call","params":[2,"set_subscribe_callback",[200,true]]}
< {"id":3,"result":null}
< {"method":"notice","params":[200,[[{"id":"2.12.0","current_shuffled_witnesses":["1.6.24","1.6.32","1.6.20","1.6.16","1.6.29","1.6.49","1.6.37","1.6.14","1.6.45","1.6.23
","1.6.13","1.6.28","1.6.26","1.6.12","1.6.15","1.6.22","1.6.21","1.6.18","1.6.34","1.6.35","1.6.25","1.6.42","1.6.40","1.6.43","1.6.17","1.6.19","1.6.46","1.6.44","1.6.30","1.6.38","1.6.27"]},{"id":"2.4.32","feeds":[["1.2.277",["2015-10-14T21:36:18",{"settlement_price":{"base":{"amount":3065,"asset_id":"1.3.524"},"quote":{"amount":"1
0000000000","asset_id":"1.3.0"}},"maintenance_collateral_ratio":1750,"maximum_short_squeeze_ratio":1500,"core_exchange_rate":{"base":{"amount":3065,"asset_id":"1.3.524"
},"quote":{"amount":"10500000000","asset_id":"1.3.0"}}}]]],"current_feed":{"settlement_price":{"base":{"amount":0,"asset_id":"1.3.0"},"quote":{"amount":0,"asset_id":"1.
3.0"}},"maintenance_collateral_ratio":1750,"maximum_short_squeeze_ratio":1500,"core_exchange_rate":{"base":{"amount":0,"asset_id":"1.3.0"},"quote":{"amount":0,"asset_id
":"1.3.0"}}},"current_feed_publication_time":"2015-11-02T06:04:54","options":{"feed_lifetime_sec":86400,"minimum_feeds":7,"force_settlement_delay_sec":86400,"force_sett
lem ..............
..................
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You can't I think, you get notified of everything. You can simply ignore any object that isn't the account you want though.
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You can't I think, you get notified of everything. You can simply ignore any object that isn't the account you want though.
OK. But I still can't understand why so many notify every 3 sec. for example, object 2.4.32 update every 3 secs,but only 'current_feed_publication_time' change to the current timestamp.
maybe these notify is not necessary?
.....
'current_feed_publication_time': '2015-11-02T05:26:09',
'feeds': [['1.2.277',
['2015-10-14T21:36:18',
{'core_exchange_rate': {'base': {'amount': 3065,
'asset_id': '1.3.524'},
'quote': {'amount': '10500000000',
'asset_id': '1.3.0'}},
'maintenance_collateral_ratio': 1750,
'maximum_short_squeeze_ratio': 1500,
'settlement_price': {'base': {'amount': 3065,
'asset_id': '1.3.524'},
'quote': {'amount': '10000000000',
'asset_id': '1.3.0'}}}]]],
'force_settled_volume': 0,
'id': '2.4.32',
'is_prediction_market': False,
....
'current_feed_publication_time': '2015-11-02T05:26:12',
'feeds': [['1.2.277',
['2015-10-14T21:36:18',
{'core_exchange_rate': {'base': {'amount': 3065,
'asset_id': '1.3.524'},
'quote': {'amount': '10500000000',
'asset_id': '1.3.0'}},
'maintenance_collateral_ratio': 1750,
'maximum_short_squeeze_ratio': 1500,
'settlement_price': {'base': {'amount': 3065,
'asset_id': '1.3.524'},
'quote': {'amount': '10000000000',
'asset_id': '1.3.0'}}}]]],
'force_settled_volume': 0,
'id': '2.4.32',
'is_prediction_market': False,
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The dynamic global object 2.1.0 updates every time a block is produced so that's every 3 secs, not sure what 2.4.32 is though
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this is the notify list for every block:
1.13.24
1.6.15
2.1.0
2.4.12
2.4.13
2.4.14
2.4.15
2.4.16
2.4.17
2.4.18
2.4.19
2.4.2
2.4.20
2.4.21
2.4.28
2.4.29
2.4.3
2.4.30
2.4.31
2.4.32
2.4.5
2.4.6
2.4.7
2.4.8
2.4.9
2.8.36790
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Those 2.4.x should not be on there every block. Bug report filed.
Originally we intended you to manually subscribe to every object you wanted to track, but that made it difficult to write a GUI which could function without a bunch of network round trips making it slow and clunky.
Now you just get everything. But the old calls are still there. Really our subscription model is a mess and it needs cleaned up. Which is going to be part of The Massive Plugin Architecture Fix that I'm going to do when I finally have some time that's not earmarked for Important Production Stuff like today's release.
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Those 2.4.x should not be on there every block. Bug report filed.
Originally we intended you to manually subscribe to every object you wanted to track, but that made it difficult to write a GUI which could function without a bunch of network round trips making it slow and clunky.
Now you just get everything. But the old calls are still there. Really our subscription model is a mess and it needs cleaned up. Which is going to be part of The Massive Plugin Architecture Fix that I'm going to do when I finally have some time that's not earmarked for Important Production Stuff like today's release.
We're still getting spammed with 2.4.x objects every block, any update on this?