Commit graph

1766 commits

Author SHA1 Message Date
Riccardo Spagni
a7fdfa4169
Merge pull request #664
d8f9bb3 Keep a running blocksize count (Howard Chu)
bf22109 Win32 import batchsize tweaks (Howard Chu)
2016-02-17 17:08:36 +02:00
Riccardo Spagni
1db9713994
Merge pull request #660
1402a52 epee: always call the PRNG through the locked API (moneromooo-monero)
2016-02-17 17:08:14 +02:00
Riccardo Spagni
8a6d93be25
Merge pull request #659
d56b2e5 core_tests: fix a compile problem with CLANG (moneromooo-monero)
2016-02-17 17:07:53 +02:00
Howard Chu
3b13a7473e Shutup about VERSION 0 2016-02-17 05:06:19 +00:00
Howard Chu
1537477c9f Use cursor in get_output_key 2016-02-17 04:05:29 +00:00
Howard Chu
f2faf8cdd9 Use MDB_APPEND mode where possible
When keys are contiguous and monotonically increasing, this gets
denser page utilization (doesn't leave padding in page splits).
Can't be used for keys that are inserted in random order (e.g. hashes)
In total this only saves around 1.5% of space compared to original
DB code. The previous patch accounted for 0.8% savings on its own;
the blocks tables just aren't that big.
2016-02-17 04:05:29 +00:00
Howard Chu
090b548c3b Use cursors in write txns
Saves a bit of seek overhead. LMDB frees them automatically
in txn_(commit|abort) so they need no cleanup.
2016-02-17 04:05:29 +00:00
Howard Chu
ed08d2152e Keep a running blocksize count
Used in batch size estimation, avoids rereading already processed
blocks during import
2016-02-17 04:05:28 +00:00
Howard Chu
0fc93345ea Win32 import batchsize tweaks
Reduce frequency of resizes: bump minimum increase from 128MB to 512MB
Use a bigger safety margin at small batch sizes
2016-02-17 04:05:28 +00:00
Howard Chu
31e4e8c3a3 Resync with master 2016-02-16 23:38:04 +00:00
moneromooo-monero
8f09b71b9b
wallet: clear missing data on rescan_bc 2016-02-15 20:51:30 +00:00
warptangent
27f76e2ee4
blockchain_import: Build string for db type list 2016-02-14 16:25:35 -08:00
warptangent
1aa8a9d26f
blockchain_import: Add mode argument representing multiple DB flags
These modes match those optionally provided as part of the daemon's
--db-type argument.

Argument after the # is interpreted as a composite mode if there's only
one (no comma separated arguments).

Sample usage:

blockchain_import --database lmdb#fastest

blockchain_import --database berkeley#fastest

Multiple specific DB flags are still supported, e.g.

blockchain_import --database lmdb#nosync,nordahead

blockchain_import --database berkeley#txn_nosync
2016-02-14 16:25:35 -08:00
Howard Chu
d8f9bb380c Keep a running blocksize count
Used in batch size estimation, avoids rereading already processed
blocks during import
2016-02-15 00:22:09 +00:00
warptangent
cffc411c90
blockchain_import: Support BerkeleyDB 2016-02-14 16:02:38 -08:00
warptangent
19c1aaa9f6
blockchain_import: Add database type argument
Default to LMDB.
2016-02-14 16:02:37 -08:00
warptangent
0fedce00d5
blockchain_import: Make LMDB-specific names general
Also update terms to better distinguish blockchain management/engine
from database type.
2016-02-14 16:02:37 -08:00
Howard Chu
bf22109d16 Win32 import batchsize tweaks
Reduce frequency of resizes: bump minimum increase from 128MB to 512MB
Use a bigger safety margin at small batch sizes
2016-02-14 19:31:52 +00:00
moneromooo-monero
1402a526af
epee: always call the PRNG through the locked API 2016-02-13 20:00:44 +00:00
moneromooo-monero
d56b2e5baf
core_tests: fix a compile problem with CLANG
It doesn't like const objects from classes that do not have
a user defined ctor, apparently.

Reported by othe.
2016-02-13 19:49:36 +00:00
Riccardo Spagni
2b5e155816
Merge pull request #658
c7cfc76 Add the new test files (moneromooo-monero)
2016-02-13 20:04:12 +02:00
moneromooo-monero
c7cfc764c4
Add the new test files
Forgot to add them before commit
2016-02-13 17:59:25 +00:00
Riccardo Spagni
63e2d4195b
Merge pull request #657
1995923 BlockchainLMDB: Deal with DB exceptions at block level with particularity (warptangent)
c16cc20 BlockchainLMDB: Add sanity check for inconsistent state (warptangent)
9118d0a BlockchainLMDB: Call destructor on allocated txn if setup fails (warptangent)
f5581c3 BlockchainLMDB: Replace remaining txn pointer NULLs with nullptr (warptangent)
2016-02-13 19:54:47 +02:00
Riccardo Spagni
354d478286
Merge pull request #656
9832d18 cmake: Include OpenSSL libraries in static linking (warptangent)
c2f2437 cmake: Remove unused variable (warptangent)
7205210 cmake: Fix unbound config compile settings (warptangent)
3e72d97 cmake: Fix overly broad use of dynamic link settings (warptangent)
2016-02-13 19:51:56 +02:00
Riccardo Spagni
999992a64b
Merge pull request #652
c7e6b77 crypto: only check MONERO_USE_SOFTWARE_AES once (moneromooo-monero)
74aef21 crypto: use software AES based on the MONERO_USE_SOFTWARE_AES env var (moneromooo-monero)
2016-02-13 19:51:30 +02:00
Riccardo Spagni
59c1a3316e
Merge pull request #651
5cb03a1 unit_tests: fix blockchain unit test after hard fork import fix (moneromooo-monero)
759383c hardfork: add a default fork entry for v1 if none exist (moneromooo-monero)
c7f82ec blockchain: initialize m_hardfork to NULL (moneromooo-monero)
8649b9f blockchain_db: pass hard fork object as a simple pointer (moneromooo-monero)
a333c42 core_tests: add tests for hard fork behaviors (MRL-0004) (moneromooo-monero)
945fe90 core_tests: allow setting miner tx max_outs when creating a block (moneromooo-monero)
8e4c2e6 unit_tests: fix hard fork unit test compilation (moneromooo-monero)
9ef5794 blockchain_utilities: remove unused num_blocks variable (moneromooo-monero)
6c8e5c3 blockchain: reset hardfork object when resetting blockchain (moneromooo-monero)
2016-02-13 19:49:09 +02:00
warptangent
1995923559
BlockchainLMDB: Deal with DB exceptions at block level with particularity
Add another DB error exception type to distinguish failed txn setup from
general use of txn.

This keeps the error handling flow the same as before the block-level
txn setup changes that moved control up a layer to BlockchainDB.
2016-02-13 05:12:39 -08:00
warptangent
c16cc204d3
BlockchainLMDB: Add sanity check for inconsistent state
This hasn't been known to occur in block-level txn abort, but throw
exception if it does.
2016-02-13 04:17:37 -08:00
warptangent
9118d0a44c
BlockchainLMDB: Call destructor on allocated txn if setup fails 2016-02-13 04:17:37 -08:00
warptangent
f5581c3536
BlockchainLMDB: Replace remaining txn pointer NULLs with nullptr
For consistency.
2016-02-13 04:17:36 -08:00
warptangent
9832d18dca
cmake: Include OpenSSL libraries in static linking 2016-02-12 16:54:14 -08:00
warptangent
c2f2437586
cmake: Remove unused variable
DL is empty and unused elsewhere.

The intention at one point may have been to use CMAKE_DL_LIBS, but that
would more likely apply in some situations involving static linking.
2016-02-12 15:02:12 -08:00
warptangent
7205210b0f
cmake: Fix unbound config compile settings
This allows the OpenSSL function checks to compile in unbound's CMake
configuration.

Otherwise, the functions SHA256() and EVP_sha512() won't be called from
libunbound as possible algorithms.

They had not been compiling because static OpenSSL libraries were being
used, along with lack of -ldl. The static library preference is
unnecessary for the checks, so use default suffixes ordering for
CMAKE_FIND_LIBRARY_SUFFIXES when building unbound.

Related files:
configure_checks.cmake
external/unbound/validator/val_secalgo.c
  secalgo_ds_digest(), setup_key_digest()
2016-02-12 15:02:06 -08:00
warptangent
3e72d97ca7
cmake: Fix overly broad use of dynamic link settings
Remove LINK_SEARCH_START_STATIC and LINK_SEARCH_END_STATIC. This is more
appropriate when the compiler flag -static is used.

This had been causing CMake to omit the linker flags necesssary to
distinguish static and dynamic library linking. CMake had assumed static
linking for the target, causing it to omit explicit static link flags.
That is problematic without the -static compile flag being set.

With a library located in system directories, like libboost_date_time,
the full static path (.a), though found correctly by CMake, was treated
by the linker as a dynamic library. This is because
target_link_libraries() transforms the full path to -l<libname> if it's
in a system directory.  Without -static or explicit linker flags, the
dynamic library (.so) is linked.

Removing the above two properties removes the assumption of static. So
-Wl;-Bstatic is inserted where needed. This causes -l<libname> to
properly refer to the static library instead of dynamic.
2016-02-12 14:49:43 -08:00
moneromooo-monero
c7e6b77395
crypto: only check MONERO_USE_SOFTWARE_AES once 2016-02-09 09:38:17 +00:00
moneromooo-monero
74aef213fe
crypto: use software AES based on the MONERO_USE_SOFTWARE_AES env var
Setting to no or 0 also works. If set, any other value enables it.

Useful for running with valgrind in cases where it fails at
properly implementing AES-NI.
2016-02-09 09:30:34 +00:00
moneromooo-monero
5cb03a15be
unit_tests: fix blockchain unit test after hard fork import fix 2016-02-08 20:58:43 +00:00
moneromooo-monero
759383c52d
hardfork: add a default fork entry for v1 if none exist
To avoid special cases
2016-02-08 20:58:06 +00:00
moneromooo-monero
c7f82ec769
blockchain: initialize m_hardfork to NULL
It can now be set by some other code, and is thus tested
2016-02-08 20:57:20 +00:00
moneromooo-monero
8649b9f1ef
blockchain_db: pass hard fork object as a simple pointer 2016-02-08 20:56:31 +00:00
moneromooo-monero
a333c42cde
core_tests: add tests for hard fork behaviors (MRL-0004)
We also replace the --fakechain option with an optional structure
containing details about configuration for the core/blockchain,
for test purposes. This seems more future friendly.
2016-02-08 18:52:00 +00:00
moneromooo-monero
945fe90e08
core_tests: allow setting miner tx max_outs when creating a block 2016-02-08 18:50:08 +00:00
moneromooo-monero
8e4c2e6ebe
unit_tests: fix hard fork unit test compilation 2016-02-08 18:44:27 +00:00
moneromooo-monero
9ef57946a0
blockchain_utilities: remove unused num_blocks variable 2016-02-08 18:26:03 +00:00
moneromooo-monero
6c8e5c3459
blockchain: reset hardfork object when resetting blockchain
Not doing so will prevent the new genesis block from being
reset if a switch past v1 had occured already.
2016-02-08 18:22:03 +00:00
Riccardo Spagni
24ccdb9b6e
Merge pull request #650
e298b14 Blockchain: Update comments on removing block (warptangent)
b368e29 blockchain_import: Get hard fork version from HardFork (warptangent)
e02577f Move HardFork DB update to BlockchainDB::add_block() (warptangent)
3800875 Make HardFork object available to BlockchainDB and derived DB implementations (warptangent)
fd46c96 BlockchainDB/LMDB: Refactor block-scope DB txn handling for add block (warptangent)
f3a6000 BlockchainDB/LMDB/BDB: Extract DB txn functions for block add/remove (warptangent)
f47d5b0 BlockchainLMDB: Allow two HardFork functions to update DB during block add (warptangent)
15ee0be BlockchainLMDB: extract txn macros used during block add/remove (warptangent)
2016-02-08 19:52:36 +02:00
warptangent
e298b14a55
Blockchain: Update comments on removing block 2016-02-08 09:28:25 -08:00
warptangent
b368e29f67
blockchain_import: Get hard fork version from HardFork
Replace temporary assignment that used hardcoded values.
2016-02-08 09:28:21 -08:00
warptangent
e02577f594
Move HardFork DB update to BlockchainDB::add_block()
Ensures the database is consistent.

Also simplifes blockchain_import in that verify mode off has less to
work around.
2016-02-08 09:28:19 -08:00
warptangent
3800875406
Make HardFork object available to BlockchainDB and derived DB implementations
This will later allow the HardFork object's DB update functions to be
called when the DB transaction that persists across block add/remove is
open.
2016-02-08 09:28:17 -08:00