Examples with HealthChecked io.vertigo.commons.analytics.health.HealthChecked used on opensource projects

Example 1 with HealthChecked

use of io.vertigo.commons.analytics.health.HealthChecked in project vertigo by KleeGroup.

the class SqlConnectionProviderPlugin method checkTestSelect.

@HealthChecked(name = "testQuery", feature = "sqlDatabase")
default HealthMeasure checkTestSelect() {
    final HealthMeasureBuilder healthMeasureBuilder = HealthMeasure.builder();
    final String testQuery = getDataBase().getSqlDialect().getTestQuery();
    try {
        final SqlDataBaseManager sqlDataBaseManager = Home.getApp().getComponentSpace().resolve(SqlDataBaseManager.class);
        final SqlConnection connection = obtainConnection();
        try {
            sqlDataBaseManager.executeQuery(SqlStatement.builder(testQuery).build(), Integer.class, 1, connection);
        } finally {
            connection.release();
        }
        healthMeasureBuilder.withGreenStatus();
    } catch (final Exception e) {
        healthMeasureBuilder.withRedStatus(e.getMessage(), e);
    }
    return healthMeasureBuilder.build();
}

Example 2 with HealthChecked

use of io.vertigo.commons.analytics.health.HealthChecked in project vertigo by KleeGroup.

the class DaemonManagerImpl method checkDaemonsExecs.

@HealthChecked(name = "lastExecs", feature = "daemons")
public HealthMeasure checkDaemonsExecs() {
    final List<DaemonStat> daemonStats = getStats();
    final long failureCount = daemonStats.stream().filter(// to have a real indicator we use only daemon that have been executed at least once
    daemonStat -> daemonStat.getCount() > 0).filter(daemonStat -> !daemonStat.isLastExecSuccess()).count();
    // ---
    final HealthMeasureBuilder healthMeasure = HealthMeasure.builder();
    if (failureCount == 0) {
        return healthMeasure.withGreenStatus().build();
    } else if (failureCount < daemonStats.size()) {
        return healthMeasure.withYellowStatus("At least one daemon failed", null).build();
    }
    return healthMeasure.withRedStatus("All daemons failed", null).build();
}

Example 3 with HealthChecked

use of io.vertigo.commons.analytics.health.HealthChecked in project vertigo by KleeGroup.

the class JpaDataStorePlugin method checkJpaStore.

@HealthChecked(name = "testQuery", feature = "jpa")
public HealthMeasure checkJpaStore() {
    final HealthMeasureBuilder healthMeasureBuilder = HealthMeasure.builder();
    try (VTransactionWritable transaction = transactionManager.createCurrentTransaction()) {
        getEntityManager().createNativeQuery("select 1", Integer.class).getFirstResult();
        healthMeasureBuilder.withGreenStatus();
    } catch (final Exception e) {
        healthMeasureBuilder.withRedStatus(e.getMessage(), e).build();
    }
    return healthMeasureBuilder.build();
}

Example 4 with HealthChecked

use of io.vertigo.commons.analytics.health.HealthChecked in project vertigo by KleeGroup.

the class RedisConnector method checkRedisPing.

@HealthChecked(name = "ping", feature = "redis")
public HealthMeasure checkRedisPing() {
    final HealthMeasureBuilder healthMeasureBuilder = HealthMeasure.builder();
    try (Jedis jedis = getResource()) {
        final String result = jedis.ping();
        healthMeasureBuilder.withGreenStatus(result);
    } catch (final Exception e) {
        healthMeasureBuilder.withRedStatus(e.getMessage(), e);
    }
    return healthMeasureBuilder.build();
}

Example 5 with HealthChecked

use of io.vertigo.commons.analytics.health.HealthChecked in project vertigo by KleeGroup.

the class RedisConnector method checkRedisIO.

@HealthChecked(name = "io", feature = "redis")
public HealthMeasure checkRedisIO() {
    final HealthMeasureBuilder healthMeasureBuilder = HealthMeasure.builder();
    try (Jedis jedis = getResource()) {
        jedis.set("vertigoHealthCheckIoKey", "vertigoHealthCheckIoValue");
        jedis.get("vertigoHealthCheckIoKey");
        jedis.del("vertigoHealthCheckIoKey");
        healthMeasureBuilder.withGreenStatus();
    } catch (final Exception e) {
        healthMeasureBuilder.withRedStatus(e.getMessage(), e);
    }
    return healthMeasureBuilder.build();
}