account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 总结： 至此，我们通过合约开发，合约编译，SDK配置与业务开发构建了一 个基于FISCO from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 使用手册 本章提供了FISCO BCOS平台的使用手册，使用手册介绍FISCO BCOS支持交易的并行执行。开启交易并行执行开关，能够让区块内 的交易被并行的执行，提高吞吐量，交易并行执行仅在storage state模式下生 效。 注解 为简化系统配置，v2.3.0去除了 enable_parallel 配置项，该配置项仅在 supported_version < v2.3.0 时生效，v2.3.0版本中： storageState模式：开启并行交易 mptState模式: 关闭并行交易

100000 $ bash asset_run.sh query Alice account Alice, value 100000 资产转移 总结： 至此，我们通过合约开发，合约编译，SDK配置与业务开发构建了一 个基于FISCO BCOS联盟区块链的应用。 $ bash asset_run.sh query Bob account Bob from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 使用手册 本章提供了FISCO BCOS平台的使用手册，使用手册介绍FISCO 机器网络或CPU等硬件性能有限：调小tx_count_limit，或降低业务压 力； 业务逻辑太复杂，执行交易时gas不足：调大tx_gas_limit。 [tx_execute] enable_parallel=true # 设置一个区块可打包最大交易数为500 [group:1]> setSystemConfigByKey tx_count_limit 500 # 查询tx_count_limit

succesfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 使用手册 本章提供了FISCO BCOS平台的使用手册，使用手册介绍FISCO 不建议随意修改tx_count_limit和tx_gas_limit，如下情况可修改这些参数： [sync] send_txs_by_tree=false [tx_execute] enable_parallel=true 机器网络或CPU等硬件性能有限：调小tx_count_limit，或降低业务压 力； 业务逻辑太复杂，执行交易时gas不足：调大tx_gas_limit。 # 设置一个区块可打包最大交易数为500

account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run.sh transfer Alice Bob from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 总结： 至此，我们通过合约开发，合约编译，SDK配置与业务开发构建了一 个基于FISCO BCOS支持交易的并行执行。开启交易并行执行开关，能够让区块内 的交易被并行的执行，提高吞吐量，交易并行执行仅在storage state模式下生 效。 注解 为简化系统配置，v2.3.0去除了 enable_parallel 配置项，该配置项仅在 supported_version < v2.3.0 时生效，v2.3.0版本中： storageState模式：开启并行交易 mptState模式: 关闭并行交易

account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run.sh transfer Alice Bob from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 总结： 至此，我们通过合约开发，合约编译，SDK配置与业务开发构建了一 个基于FISCO ; 每个节点每轮最多随机选择5个邻居节点同步最新交易状态 txs_max_gossip_peers_num=5 效。 注解 为简化系统配置，v2.3.0去除了 enable_parallel 配置项，该配置项仅在 supported_version < v2.3.0 时生效，v2.3.0版本中： storageState模式：开启并行交易 mptState模式: 关闭并行交易

account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run.sh transfer Alice Bob from_account: Alice, to_account: Bob, amount: 50000 $ bash asset_run.sh query Alice account Alice, value 50000 $ bash asset_run.sh query Bob account Bob, value 150000 下载控制台 download_console.sh脚本提供获取所有版本的控制台的功能，默认获取 [sync] ; 每个节点每轮最多随机选择5个邻居节点同步最新交易状态 txs_max_gossip_peers_num=5 为简化系统配置，v2.3.0去除了 enable_parallel 配置项，该配置项仅在 supported_version < v2.3.0 时生效，v2.3.0版本中： storageState模式：开启并行交易 mptState模式: 关闭并行交易

dicts whose values are Futures, and waits for all of those Futures in parallel: from tornado.gen import multi async def parallel_fetch(url1, url2): resp1, resp2 = await multi([http_client.fetch(url1) async def parallel_fetch_many(urls): responses = await multi ([http_client.fetch(url) for url in urls]) # responses is a list of HTTPResponses in the same order async def parallel_fetch_dict(urls): In decorated coroutines, it is possible to yield the list or dict directly: @gen.coroutine def parallel_fetch_decorated(url1, url2): resp1, resp2 = yield [http_client.fetch(url1),

usage() { echo " Usage : " echo " bash asset_run.sh deploy" echo " bash asset_run.sh query asset_account " echo " bash asset_run.sh register asset_account asset_amount " echo asset_run.sh transfer Asset0 Asset1 11111 " echo " bash asset_run.sh query Asset0" echo " bash asset_run.sh query Asset1" exit 0 } case $1 in deploy) 接着，配置好log。在asset-app/test/resources目录下创建 account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run.sh transfer Alice Bob

usage() { echo " Usage : " echo " bash asset_run.sh deploy" echo " bash asset_run.sh query asset_account " echo " bash asset_run.sh register asset_account asset_amount " echo asset_run.sh transfer Asset0 Asset1 11111 " echo " bash asset_run.sh query Asset0" echo " bash asset_run.sh query Asset1" exit 0 } case $1 in deploy) 接着，配置好log。在asset-app/test/resources目录下创建 account successfully => account: Bob, value: 100000 $ bash asset_run.sh query Alice account Alice, value 100000 $ bash asset_run.sh query Bob account Bob, value 100000 $ bash asset_run.sh transfer Alice Bob

Futures in parallel: @gen.coroutine def parallel_fetch(url1, url2): resp1, resp2 = yield [http_client.fetch(url1), http_client.fetch(url2)] @gen.coroutine def parallel_fetch_many(urls): for url in urls] # responses is a list of HTTPResponses in the same order @gen.coroutine def parallel_fetch_dict(urls): responses = yield {url: http_client.fetch(url) for in the formats used by HTML forms will be parsed for you and is made available in methods like get_query_argument and get_body_argument. class MyFormHandler(tornado.web.RequestHandler): def get(self):