pijul/sanakirja - Change S4V4QZ5CF5LUDYWNR2UMWH6CHJDJ5FPGAZCQYM5GY7FJMJV4NN4QC

Debugging reference-counting for put

Created by pmeunier on February 2, 2021

S4V4QZ5CF5LUDYWNR2UMWH6CHJDJ5FPGAZCQYM5GY7FJMJV4NN4QC

Dependencies

In channels

main

Change contents

Insertion in sanakirja-core/src/btree/put.rs at line 140 [3.3448]

[3.7865]

[2.652]

        if let Ok(rc) = txn.rc(freed & !1) {
            debug!("rc = {:?}", rc);
        }

Replacement in sanakirja/src/tests.rs at line 178 [4.11]
B:BD[4.6386] → [2.1863:1908]
```
    debug!("=============================");
```
[4.6386]
[4.6386]
```
    debug!("==========");
```
Replacement in sanakirja/src/tests.rs at line 186 [4.11]
B:BD[4.6528] → [2.1909:1992]
```
    crate::debug::debug(&txn, &[&db, &db2], "debug0", true);
    unimplemented!();
```
[4.6528]
[4.6625]

Insertion in sanakirja/src/tests.rs at line 206 [4.11]

[5.9981]

[5.10075]

    debug!("{:?}", txn.free_owned_pages);
    crate::debug::debug(&txn, &[&db, &db2], "debug0", true);
    unimplemented!();

Replacement in sanakirja/src/tests.rs at line 210 [4.11]
B:BD[5.10174] → [5.10174:10196]
```
    for i in 0..512 {
```
[5.10125]
[5.10238]
```
    debug!("=============");
    for i in 0..0 { // 512 {
```

Replacement in sanakirja/src/tests.rs at line 214 [4.11]

B:BD[5.10295] → [2.1993:2040]

    let db3 = fork_db(&mut txn, &db).unwrap();

[5.10295]

[2.2040]

    // let db3 = fork_db(&mut txn, &db).unwrap();

Replacement in sanakirja/src/tests.rs at line 219 [4.11]

B:BD[5.10652] → [2.2078:2188]

    debug!("{:?} {:?} {:?}", db, db2, db3);
    crate::debug::debug(&txn, &[&db, &db2, &db3], "debug", true);

[5.10652]

[2.2188]

    debug!("{:?} {:?}", db, db2);
    crate::debug::debug(&txn, &[&db, &db2], "debug", true);

Replacement in sanakirja/src/environment/muttxn.rs at line 21 [3.80166]
B:BD[3.80575] → [3.80575:80615]
```
    occupied_owned_pages: Vec<MutPage>,
```
[3.80575]
[3.80615]
```
    pub(crate) occupied_owned_pages: Vec<MutPage>,
```
Replacement in sanakirja/src/environment/muttxn.rs at line 25 [3.80166]
B:BD[3.80706] → [3.80706:80738]
```
    free_owned_pages: Vec<u64>,
```
[3.80706]
[3.80738]
```
    pub(crate) free_owned_pages: Vec<u64>,
```
Replacement in sanakirja/src/environment/muttxn.rs at line 29 [3.80166]
B:BD[3.80851] → [3.80851:80877]
```
    free_pages: Vec<u64>,
```
[3.80851]
[6.2818]
```
    pub(crate) free_pages: Vec<u64>,
```
Insertion in sanakirja/src/environment/muttxn.rs at line 268 [3.80166]
[3.88500]
[3.88500]
```
        debug!("decr_rc {:?}", off);
```
Insertion in sanakirja/src/environment/muttxn.rs at line 281 [3.80166]
[7.38650]
[8.1765]
```
            debug!("decr_rc, rc = {:?}", rc);
```

Replacement in sanakirja/src/environment/muttxn.rs at line 284 [3.80166]

B:BD[7.38739] → [8.1790:1934]

            }
            if rc & 0xfff > 2 {
                btree::put(self, &mut rc_, &(rc - 1), &())?;
                self.rc = Some(rc_);

[7.38739]

[6.4261]

                if rc & 0xfff > 2 {
                    btree::put(self, &mut rc_, &(rc - 1), &())?;
                    self.rc = Some(rc_);
                } else {
                    // Implicit "1".
                    self.rc = Some(rc_)
                }

Replacement in sanakirja/src/environment/muttxn.rs at line 317 [3.80166]

B:BD[7.39267] → [8.2099:2243]

            }
            if rc & 0xfff > 2 {
                btree::put(self, &mut rc_, &(rc - 1), &())?;
                self.rc = Some(rc_);

[7.39267]

[6.4293]

                if rc & 0xfff > 2 {
                    btree::put(self, &mut rc_, &(rc - 1), &())?;
                    self.rc = Some(rc_);
                } else {
                    // Implicit "1".
                    self.rc = Some(rc_);
                }

Debugging reference-counting for put

Dependencies

In channels

Change contents

Insertion in sanakirja-core/src/btree/put.rs at line 140 [3.3448]

Replacement in sanakirja/src/tests.rs at line 178 [4.11]

Replacement in sanakirja/src/tests.rs at line 186 [4.11]

Insertion in sanakirja/src/tests.rs at line 206 [4.11]

Replacement in sanakirja/src/tests.rs at line 210 [4.11]

Replacement in sanakirja/src/tests.rs at line 214 [4.11]

Replacement in sanakirja/src/tests.rs at line 219 [4.11]

Replacement in sanakirja/src/environment/muttxn.rs at line 21 [3.80166]

Replacement in sanakirja/src/environment/muttxn.rs at line 25 [3.80166]

Replacement in sanakirja/src/environment/muttxn.rs at line 29 [3.80166]

Insertion in sanakirja/src/environment/muttxn.rs at line 268 [3.80166]

Insertion in sanakirja/src/environment/muttxn.rs at line 281 [3.80166]

Replacement in sanakirja/src/environment/muttxn.rs at line 284 [3.80166]

Replacement in sanakirja/src/environment/muttxn.rs at line 317 [3.80166]