search

ooibc88 / blockbench

BLOCKBENCH: A Framework for Analyzing Private Blockchains. Blockbench contains workloads for measuring the data processing performance, and workloads for understanding the performance of different layers of Blockchain systems.
https://www.comp.nus.edu.sg/~dbsystem/fabricsharp/#/blockbench
Apache License 2.0
391 stars 174 forks source link

What shall I do after I change configtx.yaml（Fabric v1.4） #91

Closed 41889732 closed 3 years ago

41889732 commented 3 years ago

After changing batch timout in configtx.yaml, I deleted channel_artifacts and crypto_config, then I ran ./init.sh to generate new file. I didn't get error in setup and deploy step, but when I run ./driver -db fabric-v1.4 -ops 1000 -threads 4 -txrate 100 -fp stat.txt -endpoint localhost:7041,localhost:7051 I got some error: Make sure to call deploy.sh manually at the server side. Get tip block number fails with err msg Cannot read property \Current TIP = -1 Get tip block number fails with err msg Cannot read property \In the last 2s, tx count = 0 latency = 0 outstanding request = 0 Get tip block number fails with err msg Cannot read property \In the last 2s, tx count = 0 latency = 0 outstanding request = 0 Get tip block number fails with err msg Cannot read property \In the last 2s, tx count = 0 latency = 0 outstanding request = 0 I can get correct result when I using default files, so I wonder whether I missed some operation after running ./init.sh, I would appreciate it if anyone could help me.

RUAN0007 commented 3 years ago

Hi, Thank you for your reachout. Note that in our deployment of Fabric 1.4, the blockbench cpp client delegates the bock pulling request to poll_blk.js, which in turn requires to initiate the network in ccutil.js. As you can see, ccutil.js has some hardcoded path, such as keyPath, etc. Pls update them accordingly in your own setup. You can directly invoke poll_blk.js to test whether the script function properly.

41889732 commented 3 years ago

Hi, Thank you for your reachout. Note that in our deployment of Fabric 1.4, the blockbench cpp client delegates the bock pulling request to poll_blk.js, which in turn requires to initiate the network in ccutil.js. As you can see, ccutil.js has some hardcoded path, such as keyPath, etc. Pls update them accordingly in your own setup. You can directly invoke poll_blk.js to test whether the script function properly.

I can run properly after updating keyPath, thank you very much!