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mdbx: minor refine logging inside page_alloc().

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Леонид Юрьев (Leonid Yuriev) 2022-05-04 19:07:33 +03:00
parent f57ca4fbf6
commit 548d0a50b8
1 changed files with 19 additions and 9 deletions
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28
src/core.c
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@ -6808,14 +6808,24 @@ no_loose:
mdbx_assert(env,
mdbx_pnl_check4assert(txn->tw.reclaimed_pglist,
txn->mt_next_pgno - MDBX_ENABLE_REFUND));
if (likely(!(flags & MDBX_ALLOC_FAKE)))
int level;
const char *what;
if (likely(!(flags & MDBX_ALLOC_FAKE))) {
txn->mt_flags |= MDBX_TXN_ERROR;
if (num != 1 || ret.err != MDBX_NOTFOUND)
mdbx_notice("alloc %u pages failed, flags 0x%x, errcode %d", num, flags,
ret.err);
else
mdbx_trace("alloc %u pages failed, flags 0x%x, errcode %d", num, flags,
ret.err);
level = MDBX_LOG_ERROR;
what = "pages";
} else if (flags & MDBX_ALLOC_SLOT) {
level = MDBX_LOG_NOTICE;
what = "gc-slot/backlog";
} else {
level = MDBX_LOG_NOTICE;
what = "backlog-pages";
}
if (mdbx_log_enabled(level))
mdbx_debug_log(level, __func__, __LINE__,
"unable alloc %u %s, flags 0x%x, errcode %d\n", num, what,
flags, ret.err);
mdbx_assert(env, ret.err != MDBX_SUCCESS);
ret.page = NULL;
return ret;
@ -6825,8 +6835,8 @@ done:
mdbx_assert(env, !(flags & MDBX_ALLOC_SLOT));
mdbx_ensure(env, pgno >= NUM_METAS);
if (unlikely(flags & MDBX_ALLOC_FAKE)) {
mdbx_debug("return NULL-page for %u pages of %s mode", num,
"MDBX_ALLOC_FAKE");
mdbx_debug("return NULL-page for %u pages %s allocation", num,
"gc-slot/backlog");
ret.page = NULL;
ret.err = MDBX_SUCCESS;
return ret;