Failed to locate parent block... about blockparser HOT 7 CLOSED

ed779ab should fix this issue.

from blockparser.

I, too, am getting a segfault after several warnings:

warning: at depth 95160 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 22355 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 93610 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 616 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 29451 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 89780 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 48595 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 13840 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 25470 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 107934 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 26945 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
Segmentation fault

Suggestions?

from blockparser.

Your blockchain is likely corrupted

From: fluffypony [email protected]
To: znort987/blockparser [email protected]
Cc: znort987 [email protected]
Sent: Sunday, April 14, 2013 9:56 PM
Subject: Re: [blockparser] Failed to locate parent block... (#1)

I, too, am getting a segfault after several warnings:
warning: at depth 95160 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 22355 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 93610 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 616 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 29451 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 89780 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 48595 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 13840 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 25470 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 107934 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
warning: at depth 26945 in chain, failed to locate parent block 00000000000064ac7c1b57c1d3b4fd3a3aeb2f26c96c2dde853eef230a271048
Segmentation fault
Suggestions?
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Reply to this email directly or view it on GitHub.

from blockparser.

Noted - I'll take a look at fixing that:) Thanks!

from blockparser.

Any idea how this happens? I've also ran into this issue and re-downloading the blockchain is quite cumbersome, but seems to fix it. I'd like to know the root of the problem.

from blockparser.

You can try re-index it - bitcoind -reindex, else you will have to wipe it
out and reload the entire blockchain. I ended up reloading the blockchain,
and it works 100% now.

On 8 May 2013 09:09, andr3w321 [email protected] wrote:

Any idea how this happens? I've also ran into this issue and
re-downloading the blockchain is quite cumbersome, but seems to fix it. I'd
like to know the root of the problem.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/1#issuecomment-17590080
.

from blockparser.

hello.
I need your help

i'm received warning message

warning: in block 00000000000000000208c87910ae2924f517ea537cfbb14525a33b950075f7ad failed to locate parent block 00000000000000000ae3bc587293d1ac462b18731192db521c0632254b3d5f0b
warning: failed to locate parent block
<<<

Bitcoin Core Daemon version v0.12.1-bitcore-4

write me how you can fix

thx

from blockparser.