mirror of https://github.com/hak5/bolt.git
commit
02c43da2b0
4
db.go
4
db.go
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@ -26,7 +26,7 @@ const magic uint32 = 0xED0CDAED
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// IgnoreNoSync specifies whether the NoSync field of a DB is ignored when
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// syncing changes to a file. This is required as some operating systems,
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// such as OpenBSD, do not have a unified buffer cache (UBC) and writes
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// must be synchronzied using the msync(2) syscall.
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// must be synchronized using the msync(2) syscall.
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const IgnoreNoSync = runtime.GOOS == "openbsd"
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// Default values if not set in a DB instance.
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@ -418,7 +418,7 @@ func (db *DB) close() error {
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// will cause the calls to block and be serialized until the current write
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// transaction finishes.
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//
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// Transactions should not be depedent on one another. Opening a read
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// Transactions should not be dependent on one another. Opening a read
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// transaction and a write transaction in the same goroutine can cause the
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// writer to deadlock because the database periodically needs to re-mmap itself
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// as it grows and it cannot do that while a read transaction is open.
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2
tx.go
2
tx.go
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@ -515,7 +515,7 @@ func (tx *Tx) writeMeta() error {
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}
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// page returns a reference to the page with a given id.
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// If page has been written to then a temporary bufferred page is returned.
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// If page has been written to then a temporary buffered page is returned.
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func (tx *Tx) page(id pgid) *page {
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// Check the dirty pages first.
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if tx.pages != nil {
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