Slow to start syncing after reboot

[hdiass]

Hello all ,I have a v2.3.0 mainnet fullnode running, after a reboot it takes hours (so far 2 hours passed by) to start syncing again. What can we do to improve this behaviour ?

[peilun-conflux]

You can try to use our v2.3.4 release https://github.com/Conflux-Chain/conflux-rust/releases/tag/v2.3.4 and set use_isolated_db_for_mpt_table=true in the configuration file. The first restart will take several hours, but after that the syncing should be faster.

[hdiass]

Sorry my mistake, but i'm using the v2.3.4 version..it was a typo on the first message

[hdiass]

Updated the config, will wait for it to finish syncing and then test another restart to give feedback. Lets keep this open until then

[hdiass]

After 24h still hasn't moved even a block

[rlinxy]

same here, stack frequently

[hdiass]

I continue to have same issues over and over again..from my experience its poor p2p connections as when it starts moving it gets pretty quick to the tip. But as of now its pretty much unusable the network.. it gets in sync and then loses a peer (guess) and can't keep up.

[rlinxy]

When the syncing stuck, our node is still connecting to many peers. There is still around 2M bandwidth usage.

Syncing CFX is really a pain :(

[hdiass]

Its pretty bad, very unstable network.. my node is up for days and doesn't move..

[rlinxy]

Its pretty bad, very unstable network.. my node is up for days and doesn't move..

I stopped the node and restarted it at least 10 times these days, still always stuck at some height.

I was told it's a network issue, but the bandwidth is 20M, good enough.

I have tried
max_downloading_chunks = 32
max_downloading_chunks = 64
...

also didn't work.

No idea what to do :(

[hdiass]

Every time this happens, i got a node synced..for some reason i had to restart the process, and bang 5days passed by and still not synced..CAn you guys make this network work ?

[Pana]

Normally in this case, there are several cause:

1. your machine or network is not good
2. you use wrong node binary or configuration