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<title>monzero-core.git/src/blockchain_db/berkeleydb/db_bdb.cpp, branch crash-pl</title>
<subtitle>Monzero core node, command-line wallet, consensus code, and release tooling.
</subtitle>
<id>https://code.monzero.org/monzero-core.git/atom?h=crash-pl</id>
<link rel='self' href='https://code.monzero.org/monzero-core.git/atom?h=crash-pl'/>
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<updated>2018-02-02T15:21:39Z</updated>
<entry>
<title>blockchain_db: initialize m_open in base class ctor</title>
<updated>2018-02-02T15:21:39Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2018-02-02T15:21:39Z</published>
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<id>urn:sha1:ad11db9144f766d86d4aa4904eecd446fb670597</id>
<content type='text'>
It's cleaner this way, since it's a base class field

Coverity 136568
</content>
</entry>
<entry>
<title>Update 2018 copyright</title>
<updated>2018-01-26T15:03:20Z</updated>
<author>
<name>xmr-eric</name>
<email>eric@moneroeric.com</email>
</author>
<published>2018-01-07T05:05:16Z</published>
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<id>urn:sha1:18216f19dd479466cb7fd38f52d23bddfcfd4880</id>
<content type='text'>
</content>
</entry>
<entry>
<title>update copyright year, fix occasional lack of newline at line end</title>
<updated>2017-02-21T17:38:18Z</updated>
<author>
<name>Riccardo Spagni</name>
<email>ric@spagni.net</email>
</author>
<published>2017-02-21T17:38:18Z</published>
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<id>urn:sha1:c3599fa7b94764d8f1cf7828a3f3a46067efe359</id>
<content type='text'>
</content>
</entry>
<entry>
<title>extract some basic code from libcryptonote_core into libcryptonote_basic</title>
<updated>2017-02-08T13:45:15Z</updated>
<author>
<name>kenshi84</name>
<email>kenshi84@protonmail.ch</email>
</author>
<published>2017-01-26T15:07:23Z</published>
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<id>urn:sha1:8027ce0c75f882de0523e668defa0bc3c8564e96</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Use batch transactions when syncing</title>
<updated>2017-01-14T22:43:06Z</updated>
<author>
<name>Howard Chu</name>
<email>highlandsun@gmail.com</email>
</author>
<published>2016-12-26T22:29:46Z</published>
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<id>urn:sha1:0693cff9251f91a05dd96b2f8910faea29cb29ce</id>
<content type='text'>
Faster throughput while avoiding corruption. I.e., makes
running with --db-sync-mode safe more tolerable.
</content>
</entry>
<entry>
<title>core: faster find_blockchain_supplement</title>
<updated>2016-08-31T09:03:32Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2016-08-30T15:39:33Z</published>
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<id>urn:sha1:6cf8ca2a7f3e11ca5559018dfc9b20869c07cdce</id>
<content type='text'>
Since this queries block heights for blocks that may or may not
exist, queries for non existing blocks would throw an exception,
and that would slow down the loop a lot. 7 seconds to go through
a 30 hash list.

Fix this by adding an optional return block height to block_exists
and using this instead. Actual errors will still throw an
exception.

This also cuts down on log exception spam.
</content>
</entry>
<entry>
<title>move the rct commitments to the output_amounts database</title>
<updated>2016-08-28T20:29:02Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2016-06-29T18:55:49Z</published>
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<id>urn:sha1:59a66e209a844ac6d4221f7c04141b32fa2823c3</id>
<content type='text'>
Since these are needed at the same time as the output pubkeys,
this is a whole lot faster, and takes less space. Only outputs
of 0 amount store the commitment. When reading other outputs,
a fake commitment is regenerated on the fly. This avoids having
to rewrite the database to add space for fake commitments for
existing outputs.

This code relies on two things:

- LMDB must support fixed size records per key, rather than
per database (ie, all records on key 0 are the same size, all
records for non 0 keys are same size, but records from key 0
and non 0 keys do have different sizes).

- the commitment must be directly after the rest of the data
in outkey and output_data_t.
</content>
</entry>
<entry>
<title>remove hf_starting_height db</title>
<updated>2016-07-13T20:38:34Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2016-07-13T20:19:05Z</published>
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<id>urn:sha1:d7b681cd6518834ce9b76676980561cb8e235cff</id>
<content type='text'>
It's not really needed, it used to be an optimization for when
that code was not using the db and needed to recalculate things
fast on startup.
</content>
</entry>
<entry>
<title>add a --max-concurrency flag</title>
<updated>2016-04-28T19:33:59Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2016-04-28T19:25:33Z</published>
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<id>urn:sha1:513a658c87b5fa23533a6b6db36e6d36af6a861d</id>
<content type='text'>
It sets the max number of threads to use for a parallel job.
This is different that the number of total threads, since monero
binaries typically start a lot of them.
</content>
</entry>
<entry>
<title>New RPC and daemon command to get output histogram</title>
<updated>2016-03-26T21:10:43Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2016-03-26T14:30:23Z</published>
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<id>urn:sha1:600a3cf0c0ca0a99dbdc91d32138db3c8aa4165c</id>
<content type='text'>
This is a list of existing output amounts along with the number
of outputs of that amount in the blockchain.

The daemon command takes:
- no parameters: all outputs with at least 3 instances
- one parameter: all outputs with at least that many instances
- two parameters: all outputs within that many instances

The default starts at 3 to avoid massive spamming of all dust
outputs in the blockchain, and is the current minimum mixin
requirement.

An optional vector of amounts may be passed, to request
histogram only for those outputs.
</content>
</entry>
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