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| author | Martin Kobetic <mkobetic@gmail.com> | 2014-05-13 17:28:17 +0000 |
|---|---|---|
| committer | Martin Kobetic <mkobetic@gmail.com> | 2014-05-13 17:28:17 +0000 |
| commit | 6eaeb31424c5cf7dae9dff104b33d166b9f4cdc3 (patch) | |
| tree | b1f9ead73ea6449335d1b6a4752a5240b2943da8 /cmd/bolt/stats.go | |
| parent | undo page.go changes (diff) | |
| download | dedo-6eaeb31424c5cf7dae9dff104b33d166b9f4cdc3.tar.gz dedo-6eaeb31424c5cf7dae9dff104b33d166b9f4cdc3.tar.xz | |
address review comments
Diffstat (limited to 'cmd/bolt/stats.go')
| -rw-r--r-- | cmd/bolt/stats.go | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/cmd/bolt/stats.go b/cmd/bolt/stats.go index 6968273..54a0f44 100644 --- a/cmd/bolt/stats.go +++ b/cmd/bolt/stats.go @@ -46,17 +46,26 @@ func Stats(path, prefix string) { println("Page size utilization") printf("\tBytes allocated for physical branch pages: %d\n", s.BranchAlloc) - percentage := int(float32(s.BranchInuse) * 100.0 / float32(s.BranchAlloc)) + var percentage int + if s.BranchAlloc != 0 { + percentage = int(float32(s.BranchInuse) * 100.0 / float32(s.BranchAlloc)) + } printf("\tBytes actually used for branch data: %d (%d%%)\n", s.BranchInuse, percentage) printf("\tBytes allocated for physical leaf pages: %d\n", s.LeafAlloc) - percentage = int(float32(s.LeafInuse) * 100.0 / float32(s.LeafAlloc)) + percentage = 0 + if s.LeafAlloc != 0 { + percentage = int(float32(s.LeafInuse) * 100.0 / float32(s.LeafAlloc)) + } printf("\tBytes actually used for leaf data: %d (%d%%)\n", s.LeafInuse, percentage) - println("Bucket statistics ") + println("Bucket statistics") printf("\tTotal number of buckets: %d\n", s.BucketN) percentage = int(float32(s.InlineBucketN) * 100.0 / float32(s.BucketN)) printf("\tTotal number on inlined buckets: %d (%d%%)\n", s.InlineBucketN, percentage) - percentage = int(float32(s.InlineBucketInuse) * 100.0 / float32(s.LeafInuse)) + percentage = 0 + if s.LeafInuse != 0 { + percentage = int(float32(s.InlineBucketInuse) * 100.0 / float32(s.LeafInuse)) + } printf("\tBytes used for inlined buckets: %d (%d%%)\n", s.InlineBucketInuse, percentage) return nil |