* implementation; otherwise refreshes will be performed during unrelated cache read and write
   * operations.
   *
   * <p>Currently automatic refreshes are performed when the first stale request for an entry
   * occurs. The request triggering refresh will make a synchronous call to {@link
   * CacheLoader#reload}

   * implementation; otherwise refreshes will be performed during unrelated cache read and write
   * operations.
   *
   * <p>Currently automatic refreshes are performed when the first stale request for an entry
   * occurs. The request triggering refresh will make a synchronous call to {@link
   * CacheLoader#reload}

    ConcurrentMap<String, String> map = cache.asMap();
    map.put(refreshKey, refreshKey);
    assertThat(map).hasSize(1);
    assertThat(map.containsKey(getKey)).isFalse();
    assertThat(map.get(refreshKey)).isSameInstanceAs(refreshKey);

    new Thread() {
      @Override
      public void run() {
        cache.getUnchecked(getKey);

    ConcurrentMap<String, String> map = cache.asMap();
    map.put(refreshKey, refreshKey);
    assertThat(map).hasSize(1);
    assertThat(map.containsKey(getKey)).isFalse();
    assertThat(map.get(refreshKey)).isSameInstanceAs(refreshKey);

    new Thread() {
      @Override
      public void run() {
        cache.getUnchecked(getKey);

            throw new SsoLoginException("Failed to get a token.", e);
        }
    }

    /**
     * Attempts to refresh tokens silently using the MSAL4J silent authentication flow.
     * @param user The Entra ID user whose tokens need to be refreshed.
     * @return The new authentication result, or null if silent refresh failed.
     */
    public IAuthenticationResult refreshTokenSilently(final EntraIdCredential.EntraIdUser user) {

.list-group-item,"+this._config.target+" .dropdown-item",this._offsets=[],this._targets=[],this._activeTarget=null,this._scrollHeight=0,o.default(this._scrollElement).on("scroll.bs.scrollspy",(function(t){return n._process(t)})),this.refresh(),this._process()}var e=t.prototype;return e.refresh=function(){var t=this,e=this._scrollElement===this._scrollElement.window?"offset":ne,n="auto"===this._config.method?e:this._config.method,i=n===ne?this._getScrollTop():0;this._offsets=[],this._targets=[],this._scrollHei...

* With this PR, kubectl and other RestClient's using the AuthProvider framework can make OIDC authenticated requests, and, if there is a refresh token present, the tokens will be refreshed as needed. ([#25270](https://github.com/kubernetes/kubernetes/pull/25270), [@bobbyrullo](https://github.com/bobbyrullo))

        final boolean doSigning = securityMode != 0 && !anonymous;
        long newSessId = 0;
        long curSessId = this.sessionId;

        synchronized (trans) {
            this.credentials.refresh();
            Subject s = this.credentials.getSubject();
            SSPContext ctx = createContext(trans, tdomain, negoResp, doSigning, s);
            while (true) {
                token = createToken(ctx, token, s);

# Requests per second for reindex operations ("adaptive" for auto).
index.reindex.requests_per_second=adaptive
# Whether to refresh the index after reindexing.
index.reindex.refresh=false
# Timeout for reindex operations.
index.reindex.timeout=1m
# Scroll timeout for reindex operations.
index.reindex.scroll=5m
# Maximum number of documents for reindex operations.