From 39c16c8a1e9292d26669ea4faeedc09ad4ece1ea Mon Sep 17 00:00:00 2001 From: Kurkó Mihály Date: Thu, 8 Mar 2018 14:59:00 +0200 Subject: cmd, ethdb, vendor: integrate leveldb iostats (#16277) * cmd, dashboard, ethdb, vendor: send iostats to dashboard * ethdb: change names * ethdb: handle parsing errors * ethdb: handle iostats syntax error * ethdb: r -> w --- cmd/geth/chaincmd.go | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'cmd/geth') diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go index 85d0c3aca..c9ab72b6d 100644 --- a/cmd/geth/chaincmd.go +++ b/cmd/geth/chaincmd.go @@ -225,6 +225,13 @@ func importChain(ctx *cli.Context) error { utils.Fatalf("Failed to read database stats: %v", err) } fmt.Println(stats) + + ioStats, err := db.LDB().GetProperty("leveldb.iostats") + if err != nil { + utils.Fatalf("Failed to read database iostats: %v", err) + } + fmt.Println(ioStats) + fmt.Printf("Trie cache misses: %d\n", trie.CacheMisses()) fmt.Printf("Trie cache unloads: %d\n\n", trie.CacheUnloads()) @@ -255,6 +262,12 @@ func importChain(ctx *cli.Context) error { } fmt.Println(stats) + ioStats, err = db.LDB().GetProperty("leveldb.iostats") + if err != nil { + utils.Fatalf("Failed to read database iostats: %v", err) + } + fmt.Println(ioStats) + return nil } -- cgit