erigon-pulse/ethdb/bitmapdb/dbutils.go

177 lines
4.1 KiB
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bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
package bitmapdb
import (
"bytes"
"encoding/binary"
"sort"
"github.com/RoaringBitmap/roaring"
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
"github.com/c2h5oh/datasize"
"github.com/ledgerwatch/turbo-geth/common"
"github.com/ledgerwatch/turbo-geth/ethdb"
)
const ChunkLimit = uint64(1900 * datasize.B) // threshold after which appear LMDB OverflowPages
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
func ChunkIterator(bm *roaring.Bitmap, target uint64) func() *roaring.Bitmap {
return func() *roaring.Bitmap {
return CutLeft(bm, target)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}
}
// CutLeft - cut from bitmap `targetSize` bytes from left
// removing lft part from `bm`
// returns nil on zero cardinality
func CutLeft(bm *roaring.Bitmap, targetSize uint64) *roaring.Bitmap {
if bm.GetCardinality() == 0 {
return nil
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}
sz := bm.GetSerializedSizeInBytes()
if sz <= targetSize {
lft := roaring.New()
lft.Or(bm)
bm.Clear()
return lft
}
lft := roaring.New()
from := uint64(bm.Minimum())
minMax := bm.Maximum() - bm.Minimum() // +1 because AddRange has semantic [from,to)
to := sort.Search(int(minMax), func(i int) bool { // can be optimized to avoid "too small steps", but let's leave it for readability
lft.Clear()
lft.AddRange(from, from+uint64(i)+1)
lft.And(bm)
return lft.GetSerializedSizeInBytes() > targetSize
})
lft.Clear()
lft.AddRange(from, from+uint64(to)+1)
lft.And(bm)
bm.RemoveRange(from, from+uint64(to)+1)
return lft
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}
// TruncateRange - gets existing bitmap in db and call RemoveRange operator on it.
// starts from hot shard, stops when shard not overlap with [from-to)
// !Important: [from, to)
func TruncateRange(tx ethdb.Tx, bucket string, key []byte, from, to uint64) error {
chunkKey := make([]byte, len(key)+4)
copy(chunkKey, key)
binary.BigEndian.PutUint32(chunkKey[len(chunkKey)-4:], uint32(from))
c := tx.Cursor(bucket)
defer c.Close()
cForDelete := tx.Cursor(bucket) // use dedicated cursor for delete operation, but in near future will change to ETL
defer cForDelete.Close()
for k, v, err := c.Seek(chunkKey); k != nil; k, v, err = c.Next() {
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return err
}
if !bytes.HasPrefix(k, key) {
break
}
bm := roaring.New()
_, err := bm.FromBuffer(v)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return err
}
noReasonToCheckNextChunk := (uint64(bm.Minimum()) <= from && uint64(bm.Maximum()) >= to) || binary.BigEndian.Uint32(k[len(k)-4:]) == ^uint32(0)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
bm.RemoveRange(from, to)
if bm.GetCardinality() == 0 { // don't store empty bitmaps
err = cForDelete.Delete(k)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return err
}
if noReasonToCheckNextChunk {
break
}
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
continue
}
bm.RunOptimize()
newV := bytes.NewBuffer(make([]byte, 0, bm.GetSerializedSizeInBytes()))
_, err = bm.WriteTo(newV)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return err
}
err = c.Put(common.CopyBytes(k), newV.Bytes())
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return err
}
if noReasonToCheckNextChunk {
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
break
}
}
// rename last chunk if it has no finality marker
binary.BigEndian.PutUint32(chunkKey[len(chunkKey)-4:], ^uint32(0))
k, v, err := c.Seek(chunkKey)
if err != nil {
return err
}
if k == nil || !bytes.HasPrefix(k, key) {
k, v, err = c.Prev()
if err != nil {
return err
}
// case when all chunks were delted
if k == nil || !bytes.HasPrefix(k, key) {
return nil
}
}
copyV := common.CopyBytes(v)
err = cForDelete.Delete(k)
if err != nil {
return err
}
err = c.Put(chunkKey, copyV)
if err != nil {
return err
}
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
return nil
}
// Get - reading as much chunks as needed to satisfy [from, to] condition
// join all chunks to 1 bitmap by Or operator
func Get(c ethdb.Cursor, key []byte, from, to uint32) (*roaring.Bitmap, error) {
var chunks []*roaring.Bitmap
fromKey := make([]byte, len(key)+4)
copy(fromKey, key)
binary.BigEndian.PutUint32(fromKey[len(fromKey)-4:], from)
for k, v, err := c.Seek(fromKey); k != nil; k, v, err = c.Next() {
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return nil, err
}
if !bytes.HasPrefix(k, key) {
break
}
bm := roaring.New()
_, err := bm.FromBuffer(v)
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
if err != nil {
return nil, err
}
chunks = append(chunks, bm)
if binary.BigEndian.Uint32(k[len(k)-4:]) >= to {
break
}
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}
if len(chunks) == 0 {
return roaring.New(), nil
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}
return roaring.FastOr(chunks...), nil
bitmap indices for logs (#1124) * save progress * try now * don't create bloom inside rlpDecode * don't create bloom inside ApplyTransaction * clean * clean * clean * clean * clean * clean * clean * clean * rename method * print timings * print timings * print timings * sort before flush * fix err lint * clean * move tests to transactions * compressed version * up bound * up bound * more tests * more tests * more tests * more tests * better removal * clean * better performance of get/put methods * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * optimize rpcdaemon * fix test * fix rpcdaemon * fix test * simplify * simplify * fix nil pointer * clean * revert some changes * add some logs * clean * try without optimize * clean * clean * clean * clean * try * move log_index to own stage * move log_index to own stage * integration add log_index stage * integration add log_index stage * clean * clean * print timing * remove duplicates at unwind * extract truncateBitmaps func * try detect * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * clean * add blackList of topics * clean * clean * clean * clean * clean * clean * clean * clean * sharding 1 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 2 * sharded 3 * sharded 3 * sharded 3 * speedup things by putCurrent and putReserve * clean * optimize trim * clean * remove blacklist * add more info to err * ? * clean * clean * clean * clean * clean * working version * switch to cgo version of roaring bitmaps * clean * clean * clean * clean * more docs * clean * clean * fix logs bloom field * Fix debug_getModifiedAccountsByNumber * Try to fix crash * fix problem with "absent block" * fix problem with "absent block" * remove optimize method call * remove roaring iterator * fix problem with rebuild indicess * remove debug prints * tests for eth_getLogs involving topics * add tests for new stage, speparate topics into 2 buckets * version up * remove debug logs * remove debug logs * remove bloom filter implementation * Optimisation * Optimisatin not required, make rpctest lenient to geth errors * Lenient to geth failures Co-authored-by: Alexey Akhunov <akhounov@gmail.com>
2020-09-28 17:18:36 +00:00
}