protected FileConfig fileConfig = null;

    /** Buffer to accumulate character data between XML tags. */
    protected StringBuilder textBuf = new StringBuilder(1000);

    /** User agent string to be used for web crawling. */
    protected String userAgent = "gsa-crawler";

    /**
     * Default constructor for GsaConfigParser.
     */
    public GsaConfigParser() {
        super();
    }

- Login as user **‘spark’**.
- When the job runs, the library can now use **MinIO** during intermediate processing.
- Navigate to a node with Spark client and access the spark2-client directory:

```
cd /usr/hdp/current/spark2-client
su spark
```

The following example uses _log4j.properties_ as the input file:

- Add support for CEL expressions with escaped names in structured authentication config.  Using `[` for accessing claims or user data is preferred when names contain characters that would need to be escaped.  CEL optionals via `?` can be used in places where `has` cannot be used, i.e. `claims[?"kubernetes.io"]` or `user.extra[?"domain.io/foo"]`. ([#131574](https://github.com/kubernetes/kubernetes/pull/131574), [@enj](https://github.com/enj)) [SIG API Machinery and Auth]...

You can use simple tools like `htop` to see the CPU and RAM used in your server or the amount used by each process. Or you can use more complex monitoring tools, which may be distributed across servers, etc.

## Recap { #recap }

import com.google.common.base.Optional;
import com.google.errorprone.annotations.CanIgnoreReturnValue;

/**
 * A builder for constructing instances of {@link MutableNetwork} or {@link ImmutableNetwork} with
 * user-defined properties.
 *
 * <p>A {@code Network} built by this class has the following default properties:
 *
 * <ul>
 *   <li>does not allow parallel edges
 *   <li>does not allow self-loops

import com.google.common.base.Optional;
import com.google.errorprone.annotations.CanIgnoreReturnValue;

/**
 * A builder for constructing instances of {@link MutableValueGraph} or {@link ImmutableValueGraph}
 * with user-defined properties.
 *
 * <p>A {@code ValueGraph} built by this class has the following default properties:
 *
 * <ul>
 *   <li>does not allow self-loops

			policyStats[pname][i] = srPolicy{SRIAMPolicy: pi, DeploymentID: sri.DeploymentID}
		}
		for user := range allUserWPolicies {
			if _, ok := userPolicyStats[user]; !ok {
				userPolicyStats[user] = make([]srPolicyMapping, numSites)
			}
			up := sri.UserPolicies[user]
			userPolicyStats[user][i] = srPolicyMapping{SRPolicyMapping: up, DeploymentID: sri.DeploymentID}
		}
		for group := range allGroupWPolicies {

			if err != nil {
				return dcinfo, err
			}
			dcinfo.RootDisk = root
			dcinfo.Major = di.Major
			dcinfo.Minor = di.Minor
			dcinfo.Total = di.Total
			dcinfo.Free = di.Free
			dcinfo.Used = di.Used
			dcinfo.UsedInodes = di.Files - di.Ffree
			dcinfo.FreeInodes = di.Ffree
			dcinfo.FSType = di.FSType
			if root {
				return dcinfo, errDriveIsRoot
			}

			diskID, err := s.GetDiskID()

 *
 * @author Sven Mawson
 * @since 15.0
 */
@GwtCompatible
@SuppressWarnings("EscapedEntity") // We do mean for the user to see "<" etc.
public abstract class CharEscaper extends Escaper {
  /** Constructor for use by subclasses. */
  protected CharEscaper() {}

  /**
   * Returns the escaped form of a given literal string.
   *
   * @param string the literal string to be escaped

     *
     * @param success whether authentication succeeded
     * @param username the username (will be masked if configured)
     * @param authMethod authentication method used (domain or method)
     * @param remoteAddress remote address
     */
    public void logAuthentication(boolean success, String username, String authMethod, String remoteAddress) {