Label: Resource usage

Labeled Resource usage

issue listunspent is really slow #10492
RHavar on May 31, 2017 Wallet Resource usage

issue Bitcoin Core not using configured database cache size and taking way too long to sync #10647
fresheneesz on June 21, 2017 Windows Resource usage

issue I run a full node bitcoin core in a raspberry-pi-like device, the synchronization stop and server gone away after a short time running #10664
jobsfan on June 24, 2017 Resource usage Questions and Help

issue Think about tuning the script cache/sigcache ratios #10754
TheBlueMatt on July 6, 2017 Brainstorming Resource usage

issue Testnet memory usage ~double that of mainnet (bitcoind v0.15.0rc3) #11290
esotericnonsense on September 8, 2017 Resource usage

issue Prune undermines the dbcache. #11315
gmaxwell on September 13, 2017 Resource usage

issue "Rolling forward" at startup can take a long time, and is not interruptible (after unclean shutdown) #11600
rebroad on November 3, 2017 UTXO Db and Indexes Validation Resource usage

issue Extreme slow sync speed MacBook Pro 2.7GHZ #11725
robvaneck on November 18, 2017 macOS Resource usage

issue Severe memory leak on current master #11822
achow101 on December 4, 2017 Resource usage

issue rejected txs and blocks get re-downloaded when seen again #1195
rebroad on May 4, 2012 P2P Resource usage

issue Slow catchup for recent blocks on non-SSD drive #12058
Sjors on December 30, 2017 macOS Resource usage

issue File descriptor problem, causing leveldb crash #12323
laanwj on February 1, 2018 Resource usage

issue bitcoin-qt consumes too many io's #12492
Willtech on February 20, 2018 Resource usage

issue importprunedfunds + removeprunedfunds + listtransactions can cause OOM #13078
jnewbery on April 25, 2018 Resource usage

issue ibd memory usage up in 0.17 #14109
MarcoFalke on August 30, 2018 Resource usage

issue Unbounded growth of scheduler queue #14289
sipa on September 21, 2018 Brainstorming Resource usage

issue bitcoind abort unexpectedly #14345
lzl124631x on September 28, 2018 Linux/Unix Resource usage

issue JSON RPC Batch Requests Can Consistently OOM Kill Bitcoin Process #14376
etscrivner on October 3, 2018 Brainstorming RPC/REST/ZMQ Resource usage

issue getrawmempool true RPC call is O(n^2) #14765
jhoenicke on November 19, 2018 RPC/REST/ZMQ Utils/log/libs Resource usage

issue SHA256D64 as default double sha256 hasher #14844
rollmeister on November 29, 2018 Resource usage

issue Bitcoind crashes with Too Many Files error #14870
SanJoseCosta on December 4, 2018 macOS RPC/REST/ZMQ Resource usage

issue Memory leaks? #15311
NicolasDorier on February 1, 2019 Resource usage

issue getaddressesbylabel API spends much time #15447
nekonenene on February 20, 2019 Wallet RPC/REST/ZMQ Resource usage

issue 0.18.0 rc2 CPU spike in thread bitcoin-opencon #15665
MarcoFalke on March 25, 2019 P2P Resource usage

issue getblock performance issue on verbosity #15925
fanatid on April 30, 2019 RPC/REST/ZMQ Resource usage

issue Unusual CPU usage on Bitcoin daemon over Tor (addcon, opencon) #16004
perefeliu on May 10, 2019 P2P Resource usage

issue Bitcoin resident memory usage #16005
tsujp on May 10, 2019 Resource usage

issue getBalance the cpu will hit 100% #16074
peterPengDev on May 22, 2019 Wallet Resource usage

issue wallet: CPU use proportional to wallet transaction count when idle #16815
dooglus on September 6, 2019 Wallet Resource usage

issue rpc: Worker threads still run after timeout error for two gettxoutsetinfo RPC calls #16979
hebasto on September 28, 2019 RPC/REST/ZMQ Resource usage

issue Increase default -dbcache #17200
GChuf on October 20, 2019 Resource usage

issue FlushStateToDisk() takes more than 10 minutes #17397
hebasto on November 6, 2019 Resource usage Questions and Help

issue Base58 decoding is done without checking that the input size is reasonable #17501
practicalswift on November 17, 2019 Resource usage

issue On windows 10 most of the time the wallet is in the - (not responding) mode, please tell me what to do #18886
Yoperok on May 5, 2020 Resource usage Questions and Help

issue Bitcoind not using swap space #19012
yakitorifoodie on May 18, 2020 Bug Resource usage

issue LevelDB performance when running on microSD card #19467
hebasto on July 8, 2020 Resource usage

issue Fatal performance when importing 151M private keys #19921
pbies on September 9, 2020 Feature Wallet Resource usage

issue Processblock not accepted, leveldb batch commit failure: IO error: unsufficient space #20327
RagnarLothbrok25 on November 6, 2020 Data corruption Resource usage Questions and Help

issue Blockchain sync - highly variable time to connect trasactions #21722
benjamin-wilson on April 18, 2021 Bug UTXO Db and Indexes Resource usage

issue wallet: bitcoind RAM usage issue #22329
dzmitrykliapkou on June 23, 2021 Wallet Resource usage

issue Specially crafted transactions can take more than 3 minutes to verify #2256
SergioDemianLerner on February 1, 2013 Bug Validation Resource usage

issue Slow memory leak in v22.0? #24542
sangaman on March 12, 2022 Resource usage

issue wallet getbalance is slow with 3K addresses and 3M transactions #24607
sauliuspaukstys on March 18, 2022 Feature Wallet Resource usage

issue Cannot sync with limited RAM and Swap #24700
BebeSparkelSparkel on March 29, 2022 Resource usage Questions and Help

issue The BlockIndex/BlockMap should not live in memory *all the time* #24760
TheQuantumPhysicist on April 4, 2022 Resource usage

issue Big wallet, Flushing wallet.dat is quite slow #2511
007pig on April 11, 2013 Wallet Resource usage

issue Memory leak via API listtransactions #25229
CWDT250 on May 27, 2022 RPC/REST/ZMQ Resource usage

issue Continuous benchmark tracking #27284
dergoegge on March 20, 2023 Brainstorming Tests Resource usage

issue Speed limit / throttle network usage #273
slothbag on May 26, 2011 Feature P2P Resource usage

issue Reindex fails #28346
pbies on August 26, 2023 UTXO Db and Indexes Resource usage Waiting for author

issue Impossible to run bitcoin on a Raspberry Pi 4 with 8GB, on Raspian 64 bit, which ships a 32 bit version of Docker (ARMHF instead of ARM64) #28440
FeatureSpitter on September 9, 2023 Linux/Unix Upstream Resource usage

issue sendrawtransaction takes too long #28745
toolsopen on October 27, 2023 Wallet Resource usage

issue RAM usage regression in 26.x and master on ARM 32-bit #28906
hebasto on November 17, 2023 Resource usage

issue Software wont launch #29033
Wolfstorm321 on December 8, 2023 Windows Resource usage Questions and Help

issue Default rpcthreads value (4) is too small #29386
dpc on February 5, 2024 RPC/REST/ZMQ Resource usage

issue wallet: pre-HD HDD migratewallet #29438
maflcko on February 15, 2024 Brainstorming Wallet Resource usage

issue Current default settings are broken, some fix is needed #29603
reivanen on March 8, 2024 Resource usage

issue More control of maintenance processes at startup/restart #29662
domZippilli on March 15, 2024 Feature Resource usage

issue ~/.bitcoin (which is a softlink to a separate vmware virtual drive) dir is now almost 1tb #29909
kosuodhmwa on April 19, 2024 Resource usage Questions and Help

issue Error when launching Bitcoin Core #29995
zPapaBear on April 29, 2024 Windows Data corruption Resource usage

issue Memory leak with `rest/block` REST endpoint and `getblock` RPC when verbosity >=2 #30052
achow101 on May 6, 2024 RPC/REST/ZMQ Resource usage

issue LevelDB read failure: Corruption: block checksum mismatch #30159
apulsifer on May 23, 2024 Bug UTXO Db and Indexes Data corruption Resource usage

issue Degraded performance of node's RPC estimatesmartfee after upgrade to V27.1 #30555
arshad-deriv on July 31, 2024 Wallet Linux/Unix TX fees and policy RPC/REST/ZMQ Resource usage Questions and Help

issue Crash upon RPC v1 connection in v28.0.0 #31041
dr-orlovsky on October 6, 2024 Linux/Unix Resource usage

issue Tracepoint Interface Tracking Issue #31274
0xB10C on November 11, 2024 Resource usage interfaces Tracking Issue

issue b-msghand invoked oom-killer in Debug build: Master (v28.99) crashing during IBD #31561
pinheadmz on December 24, 2024 Linux/Unix Resource usage

issue Running out of memory on a 2GB box - Initializing chainstate Chainstate [ibd] @ height -1 (null) #31573
otech47 on December 27, 2024 UTXO Db and Indexes Resource usage

issue bitcoind shouldn't fail to progress with synchronization: endless [leveldb] Generated table ... logs #31882
GregTonoski on February 16, 2025 Resource usage Questions and Help

issue Script Validation Performance Improvement Tracking Issue #32042
fjahr on March 12, 2025 Validation Resource usage Tracking Issue

issue bitcoind 29.0 much slower than 28.0 on my system: cause found #32455
hMsats on May 9, 2025 Resource usage

issue getbestblockhash is sometimes taking a very long time #32733
martinatime on June 12, 2025 Resource usage

issue [IBD] Raspberry Pi: 90% CPU time for 1.5% of block processing #32832
l0rinc on June 30, 2025 Resource usage

issue signet: disk-space-DoS due to low mining difficulty #33266
0xB10C on August 28, 2025 Bug Resource usage

issue Higher **reported** memory usage of Bitcoin Core after version 29 #33351
darosior on September 9, 2025 Resource usage

issue `generatetoaddress` 2-3x slower on v30 compared to v29 #33618
Christewart on October 13, 2025 Wallet Tests Resource usage

issue malloc: Failed to allocate segment from range group - out of space #33806
l0rinc on November 6, 2025 Bug macOS Resource usage

issue Memory leak when using IPC mining interface #33940
ryanofsky on November 24, 2025 Bug Resource usage interfaces

issue bitcoind sync gets very, very slow on Augst 2023 in btc chain (maybe 2/3 progressed or something like that) #34601
kosuodhmwa on February 16, 2026 Resource usage Questions and Help

issue -connect to unreachable node seems to slow down wallet after a while #4034
Joukehofman on April 9, 2014 Bug Resource usage

issue huge memory usage #4417
m4rkusxxl on June 26, 2014 Resource usage

issue Getchaintips is kinda slow #5070
gmaxwell on October 10, 2014 RPC/REST/ZMQ Resource usage

issue libdb_cxx-4.8 leaks? #5380
jonasschnelli on November 26, 2014 Bug Resource usage

issue listunspent running slowly (and also balance and transaction building) #6573
AdvancedStyle on August 19, 2015 Wallet Resource usage

issue Building requires >1GB memory #6658
TheBlueMatt on September 10, 2015 Build system Resource usage

issue Duplicate getheaders requests #6755
domob1812 on October 4, 2015 P2P Resource usage

issue 0.11.0-win64 unresponsive ("Focus + Enter" workaround) #6784
vayvanne on October 8, 2015 Windows Resource usage

issue Apparent memory leak #6876
rustyrussell on October 23, 2015 Mining Resource usage

issue bitcoind consumes 100% cpu when offline (can't connect to peers) #6903
mcelrath on October 29, 2015 P2P Resource usage

issue 0.11.x Bitcoin-qt disk thrashing, nonresponsive 32 bit Win7 #7001
dthorpe on November 13, 2015 Windows Resource usage

issue GUI update overhead when selecting parent in coin control #7108
Infernoman on November 26, 2015 GUI Resource usage

issue gettxoutsetinfo returns empty dict on Raspberry Pi 2 #7344
photis on January 14, 2016 RPC/REST/ZMQ Resource usage

issue Possibly more efficient blocks? #7412
yuilleb on January 25, 2016 Brainstorming Consensus Resource usage

issue Not a lot of headroom for building with 512 MB RAM #7471
jarret on February 5, 2016 Docs Build system Resource usage

issue send BTC is very slow with huge wallet #7475
JokerCatz on February 6, 2016 Wallet Resource usage

issue getnewaddress very slow to respond: python-bitcoinrpc often times-out #7486
pinheadmz on February 9, 2016 RPC/REST/ZMQ Resource usage

issue Reindex is slow due to signature checks. #7875
gmaxwell on April 14, 2016 Validation Resource usage

issue Decreased size of mempool causes higher incoming traffic and node overload #7973
johnjacksonbtc on April 29, 2016 GUI P2P Resource usage

issue Use std::move when deleting CTransactions from CTxMempool #8099
sipa on May 25, 2016 Mempool Resource usage good first issue

issue Block postprocessing is (relatively) slow. #8333
pstratem on July 12, 2016 Validation Resource usage

issue Separate resource usage profiles #8437
sipa on July 31, 2016 Feature Resource usage Settings

issue blockchain download speed #8738
Ayms on September 15, 2016 Resource usage

issue Compiling 0.13.0 on Banana Pi stops #8778
Real-Duke on September 21, 2016 Resource usage

issue Unbounded reorg memory usage #9027
TheBlueMatt on October 26, 2016 Resource usage

issue Disk IO > 90% on when running 0.13.1 on Ubuntu #9051
vogelito on October 31, 2016 Resource usage

issue how to make bitcoin core setup fast ? #9321
almoharebh on December 11, 2016 Resource usage Questions and Help

issue bitcoin-qt (and possibly bitcoind) shutdown delay on debian stretch #9398
possientis on December 21, 2016 Mempool Resource usage

issue -blocksonly should disable sharing of mempool with dbcache #9526
sipa on January 12, 2017 Mempool Resource usage

issue too many removeprunedfunds and listtransactions , bitcoind will be crash #9729
JokerCatz on February 9, 2017 Wallet Resource usage

issue Ubuntu Full Node Out of Memory Error #9812
quentinlesceller on February 20, 2017 Resource usage

issue Sync problem crashes Bitcoin: EXCEPTION: St9bad_alloc #9857
Smiggel on February 25, 2017 Resource usage

issue 0.14.0 Runtime Error/Out of memory #9969
hoke81 on March 10, 2017 Resource usage

pull Compensate for memory peak at flush time #10126
sipa on March 30, 2017 UTXO Db and Indexes Resource usage

pull Clean up calculations of pcoinsTip memory usage #10133
morcos on March 31, 2017 Resource usage

pull Use non-atomic flushing with block replay #10148
sipa on April 4, 2017 UTXO Db and Indexes Resource usage

pull Switch chainstate db and cache to per-txout model #10195
sipa on April 12, 2017 UTXO Db and Indexes Resource usage

pull Improved efficiency in constructors of COutPoint #10277
mm-s on April 25, 2017 Resource usage

pull Improved efficiency in COutPoint constructors #10292
mm-s on April 28, 2017 Resource usage

pull Report LevelDB estimate for chainstate size in gettxoutsetinfo #10396
sipa on May 14, 2017 RPC/REST/ZMQ Resource usage

pull Optimize compact reconstruction somewhat #10896
TheBlueMatt on July 21, 2017 Resource usage Up for grabs

pull Use best-fit strategy in Arena, now O(log(n)) instead O(n) #12048
martinus on December 29, 2017 Refactoring Resource usage

pull Try to use posix_fadvise with CBufferedFile #12491
eklitzke on February 20, 2018 Resource usage

pull Increase LevelDB max_open_files #12495
eklitzke on February 20, 2018 Resource usage

pull Add DynamicMemoryUsage() to CDBWrapper to estimate LevelDB memory use #12604
eklitzke on March 5, 2018 Resource usage

pull Set SCHED_BATCH priority on the loadblk thread. #12618
eklitzke on March 6, 2018 Resource usage

pull Only allocate a LevelDB block cache if LevelDB will actually use it #12825
eklitzke on March 29, 2018 UTXO Db and Indexes Resource usage

pull Only allocate a LevelDB block cache if LevelDB will actually use it #13741
fanquake on July 22, 2018 UTXO Db and Indexes Resource usage Up for grabs

pull Try to use posix_fadvise with CBufferedFile #14485
luke-jr on October 15, 2018 Resource usage Needs rebase Needs Benchmark

pull rpc: Speedup getrawmempool when verbose=true #14984
promag on December 17, 2018 RPC/REST/ZMQ Resource usage

pull wallet: Fast rescan with BIP157 block filters #15845
MarcoFalke on April 18, 2019 Wallet UTXO Db and Indexes Resource usage

pull init: Fixes for file descriptor accounting #16003
tryphe on May 10, 2019 Brainstorming Bug P2P Resource usage

pull Improve speed, memory efficiency with alternate hashmap #16718
jamesob on August 25, 2019 Resource usage Needs Conceptual Review

pull O(1) OP_IF/NOTIF/ELSE/ENDIF script implementation #16902
sipa on September 18, 2019 Resource usage

pull wallet: reduce loading time by using unordered maps #16910
achow101 on September 18, 2019 Wallet UTXO Db and Indexes Mempool Resource usage

pull wallet: Only check the hash of transactions loaded from disk #16911
achow101 on September 18, 2019 Wallet Resource usage

pull net: filteradd message: update bloom filter empty/full flags after adding #16922
theStack on September 19, 2019 P2P Resource usage

pull 9% less memory: make SaltedOutpointHasher noexcept #16957
martinus on September 24, 2019 Resource usage

pull 6% faster, 6% less memory: more tightly pack CCoinMap::value_type #16970
martinus on September 26, 2019 Validation Resource usage

pull Improve runtime performance of --reindex #16981
LarryRuane on September 29, 2019 Validation Resource usage Needs Benchmark

pull Cache 26% more coins: Reduce CCoinsMap::value_type from 96 to 76 bytes #17060
martinus on October 5, 2019 UTXO Db and Indexes Validation Resource usage Needs rebase Needs Conceptual Review

pull p2p: Avoid relaying ADDR messages to SPV clients #17163
naumenkogs on October 16, 2019 P2P Resource usage

pull p2p: Avoid allocating memory for addrKnown where we don't need it #17164
naumenkogs on October 16, 2019 P2P Resource usage

pull Accurately account for mempool index memory #18086
sipa on February 7, 2020 Mempool Resource usage

pull Remove CTxMempool::mapLinks data structure member #19478
JeremyRubin on July 9, 2020 Refactoring Mempool Resource usage

pull Add allocator for node based containers #22702
martinus on August 13, 2021 UTXO Db and Indexes Utils/log/libs Resource usage

pull rpc: Capture UniValue by ref for rpcdoccheck #25237
mzumsande on May 29, 2022 RPC/REST/ZMQ Resource usage

pull Reduce default mempool size in -blocksonly mode #26471
willcl-ark on November 8, 2022 Mempool Resource usage

pull Accurately account for mempool index memory #26614
hebasto on November 30, 2022 Mempool Resource usage Needs rebase

pull script/sign: avoid duplicated signature verification after signing (+introduce signing benchmarks) #28923
theStack on November 21, 2023 Wallet Tests Resource usage

pull Don't zero-after-free `DataStream`: Faster IBD on some configurations #30987
davidgumberg on September 26, 2024 Utils/log/libs Resource usage Needs rebase CI failed

pull Fix memleak in TorController #7610
jonasschnelli on February 26, 2016 P2P Resource usage

pull Fix memleak in TorController [rework] #7637
laanwj on March 3, 2016 P2P Resource usage

pull Add index to wallet UTXO #7823
joaopaulofonseca on April 6, 2016 Wallet Resource usage

pull Optimize CScript.FindAndDelete #7884
gavinandresen on April 15, 2016 Validation Resource usage

pull Optimize and Cleanup CScript::FindAndDelete #7907
pstratem on April 19, 2016 Validation Resource usage

pull Improve rolling bloom filter performance and benchmark #7934
sipa on April 24, 2016 Resource usage

pull replace mapNextTx with slimmer setSpends #7997
kazcw on May 3, 2016 Refactoring Mempool Resource usage

pull std::shared_ptr based CTransaction storage in mempool #8126
sipa on May 30, 2016 Refactoring Resource usage

pull Performance: Prefer prefix operator for non-primitive types #8579
MarcoFalke on August 24, 2016 Refactoring Resource usage

pull Fix some locks #8606
sipa on August 26, 2016 Refactoring Resource usage

pull Performance Regression Fix: Pre-Allocate txChanged vector #8681
JeremyRubin on September 7, 2016 Refactoring Resource usage

pull base58: Improve DecodeBase58 performance. #8736
wjx on September 15, 2016 Refactoring Resource usage

pull Better SigCache Implementation #8895
JeremyRubin on October 5, 2016 Validation Resource usage

pull Remove duplicatable duplicate-input check from CheckTransaction #9049
TheBlueMatt on October 31, 2016 Tests Resource usage

pull Lockedpool fixes #9070
kazcw on November 2, 2016 Refactoring Tests Resource usage

pull If we don't allow free txs, always send a fee filter #9313
morcos on December 9, 2016 TX fees and policy P2P Resource usage

pull Prevector Quick Destruct #9505
JeremyRubin on January 10, 2017 Resource usage

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