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Fix race condition in cpp metric tests. (#9058)

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Jiaming Yuan 2023-04-21 05:24:10 +08:00 committed by GitHub
parent a5cd2412de
commit b908680bec
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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4
src/metric/elementwise_metric.cu
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@ -217,7 +217,7 @@ struct EvalError {
} }
} }
const char *Name() const { const char *Name() const {
static std::string name; static thread_local std::string name;
if (has_param_) { if (has_param_) {
std::ostringstream os; std::ostringstream os;
os << "error"; os << "error";
@ -315,7 +315,7 @@ struct EvalTweedieNLogLik {
<< "tweedie variance power must be in interval [1, 2)"; << "tweedie variance power must be in interval [1, 2)";
} }
const char *Name() const { const char *Name() const {
static std::string name; static thread_local std::string name;
std::ostringstream os; std::ostringstream os;
os << "tweedie-nloglik@" << rho_; os << "tweedie-nloglik@" << rho_;
name = os.str(); name = os.str();