Open forencen opened 3 years ago
hello. I met a problem. when I use 200 tiems trace_replayBlockTransactions rpc method , openethereum-linux-v3.0.1 will use too much memory:
trace_replayBlockTransactions
config.toml:
[parity] mode="active" chain = "mainnet" base_path = "/data/chaindata" light = false no_persistent_txqueue = true [rpc] disable = false port = 39842 interface = "0.0.0.0" cors = ["*"] apis = ["all"] hosts = ["all"] server_threads = 1000 [websockets] disable = false port = 39843 interface = "local" origins = ["all"] # 浏览器的origin header apis = ["all"] hosts = ["all"] [network] port = 30303 min_peers = 3 max_peers = 6 snapshot_peers = 0 warp = true max_pending_peers = 64 [mining] # Parity will keep/relay at most 32768 transactions in queue. tx_queue_size = 32768 # Maximum number of transactions per sender in the queue. By default it's 1% of the entire queue, but not less than 16. tx_queue_per_sender = 8192 # Prepare a block to seal even when there are no miners connected. force_sealing = true [footprint] cache_size = 10240 db_compaction = "ssd" fast_and_loose = false [misc] logging = "own_tx=trace" log_file = "/var/log/parity.log" color = true
for block_number in range(4000000, 5000000): logger.info(block_number) payload = {"jsonrpc": "2.0", "method": "trace_replayBlockTransactions", "params": [hex(block_number), ["trace"]], "id": 1} headers = { 'Content-Type': 'application/json' } response = requests.request("POST", url, headers=headers, json=payload) data = response.json() result = data.get('result') or None
The important thing is that when I close the python program, the memory does not drop
Can I limit the memory usage of ethvm?
hello. I met a problem. when I use 200 tiems![image](https://user-images.githubusercontent.com/30711552/97273931-e907be00-186e-11eb-961a-f7838cfc4346.png)
trace_replayBlockTransactions
rpc method , openethereum-linux-v3.0.1 will use too much memory:config.toml:
The important thing is that when I close the python program, the memory does not drop
Can I limit the memory usage of ethvm?