quarkusio/quarkus · error · RuntimeException

Incorrect cp: " + igeldo.getCp()

Error message

Incorrect cp: " + igeldo.getCp()

What it means

RuntimeException thrown by verifyFindByIdPokemons when the Pokemon with ID 3 ('igeldo') has a combat-power (cp) value that does not match expectedCps[0]. This is a cached-entity value assertion: em.find returns the Pokemon (possibly from the second-level cache) and its cp must equal the value written by the preceding read/write phase.

Source

Thrown at integration-tests/hibernate-orm-cache/src/main/java/io/quarkus/it/hibernate/orm/cache/HibernateOrmCacheTestEndpoint.java:577

            Pokemon igeldo = em.find(Pokemon.class, 3);
            igeldo.setCp(2707);
            Pokemon godzilla = em.find(Pokemon.class, 248);
            godzilla.setCp(3834);
            Pokemon blissey = em.find(Pokemon.class, 242);
            blissey.setCp(2757);

        });

        assertRegionStats(expected, Pokemon.class.getName());
    }

    private void verifyFindByIdPokemons(int[] expectedCps, Counts expected) {
        clearStatistics();

        QuarkusTransaction.requiringNew().run(() -> {
            Pokemon igeldo = em.find(Pokemon.class, 3);
            if (igeldo.getCp() != expectedCps[0])
                throw new RuntimeException("Incorrect cp: " + igeldo.getCp());

            Pokemon godzilla = em.find(Pokemon.class, 248);
            if (godzilla.getCp() != expectedCps[1])
                throw new RuntimeException("Incorrect cp: " + godzilla.getCp());

            Pokemon blissey = em.find(Pokemon.class, 242);
            if (blissey.getCp() != expectedCps[2])
                throw new RuntimeException("Incorrect cp: " + blissey.getCp());

        });

        assertRegionStats(expected, Pokemon.class.getName());
    }

    private void storeTestPokemons(Counts expected) {
        clearStatistics();

        QuarkusTransaction.requiringNew().run(() -> {

View on GitHub (pinned to e1c734241f)

Solutions

  1. Confirm the update transaction that sets Pokemon 3's cp committed before verifyFindByIdPokemons runs
  2. Check that updating an entity invalidates/updates its second-level cache entry (Hibernate does this by default; verify no custom region settings break it)
  3. Pass the correct expectedCps array from testReadWrite matching the latest writes
  4. Reset cache and DB between runs to avoid stale values

Example fix

// before
Pokemon igeldo = em.find(Pokemon.class, 3);
if (igeldo.getCp() != expectedCps[0]) throw new RuntimeException("Incorrect cp: " + igeldo.getCp());
// after
Pokemon igeldo = em.find(Pokemon.class, 3);
if (igeldo == null) throw new RuntimeException("Pokemon 3 missing");
if (igeldo.getCp() != expectedCps[0]) throw new RuntimeException("Incorrect cp for igeldo: " + igeldo.getCp() + ", expected: " + expectedCps[0]);
Defensive patterns

Strategy: validation

Validate before calling

Pokemon p = em.find(Pokemon.class, 3);
if (p == null) throw new IllegalStateException("Pokemon 3 not found");
if (p.getCp() != expectedCp) throw new IllegalStateException("Stale cp for Pokemon 3: " + p.getCp() + " != " + expectedCp);

Type guard

boolean hasExpectedCp(Pokemon p, int expected) { return p != null && p.getCp() == expected; }

Try / catch

try {
    verifyFindByIdPokemons(expectedCps, expectedCounts);
} catch (RuntimeException e) {
    if (e.getMessage().startsWith("Incorrect cp")) {
        // evict Pokemon region and re-run write phase
    }
}

Prevention

When it happens

Trigger: em.find(Pokemon.class, 3).getCp() != expectedCps[0] inside the verification transaction; the second-level cache served a stale entity from before the cp update, or the update transaction did not commit.

Common situations: Second-level cache retaining a pre-update cp for Pokemon 3; update phase rolled back or updated a different ID; running tests against a DB with leftover old cp values; cache invalidation on update not enabled for the Pokemon region.

Related errors

AI-assisted analysis of quarkusio/quarkus@e1c734241f (2026-09-05). Data as JSON: /api/errors/614bf8f81a312386. Report an issue: GitHub.