Examples with SystemJob org.graylog2.system.jobs.SystemJob used on opensource projects

Example 1 with SystemJob

use of org.graylog2.system.jobs.SystemJob in project graylog2-server by Graylog2.

the class SetIndexReadOnlyAndCalculateRangeJob method execute.

@Override
public void execute() {
    final SystemJob setIndexReadOnlyJob = setIndexReadOnlyJobFactory.create(indexName);
    setIndexReadOnlyJob.execute();
    final SystemJob createNewSingleIndexRangeJob = createNewSingleIndexRangeJobFactory.create(indexSetRegistry.getAll(), indexName);
    createNewSingleIndexRangeJob.execute();
}

Example 2 with SystemJob

use of org.graylog2.system.jobs.SystemJob in project graylog2-server by Graylog2.

the class IndexRangesResource method rebuildIndexSet.

@POST
@Timed
@Path("/index_set/{indexSetId}/rebuild")
@RequiresPermissions(RestPermissions.INDEXRANGES_REBUILD)
@ApiOperation(value = "Rebuild/sync index range information for the given index set.", notes = "This triggers a systemjob that scans every index in the given index set and stores meta information " + "about what indices contain messages in what timeranges. It atomically overwrites " + "already existing meta information.")
@ApiResponses(value = { @ApiResponse(code = 202, message = "Rebuild/sync systemjob triggered.") })
@Produces(MediaType.APPLICATION_JSON)
@AuditEvent(type = AuditEventTypes.ES_INDEX_RANGE_UPDATE_JOB)
public Response rebuildIndexSet(@ApiParam(name = "indexSetId") @PathParam("indexSetId") @NotBlank final String indexSetId) {
    final IndexSet indexSet = indexSetRegistry.get(indexSetId).orElseThrow(() -> new javax.ws.rs.NotFoundException("Index set <" + indexSetId + "> not found!"));
    submitIndexRangesJob(Collections.singleton(indexSet));
    return Response.accepted().build();
}

Example 3 with SystemJob

use of org.graylog2.system.jobs.SystemJob in project graylog2-server by Graylog2.

the class SystemJobResource method list.

@GET
@Timed
@ApiOperation(value = "List currently running jobs")
@Produces(MediaType.APPLICATION_JSON)
public Map<String, List<SystemJobSummary>> list() {
    final List<SystemJobSummary> jobs = Lists.newArrayListWithCapacity(systemJobManager.getRunningJobs().size());
    for (Map.Entry<String, SystemJob> entry : systemJobManager.getRunningJobs().entrySet()) {
        // TODO jobId is ephemeral, this is not a good key for permission checks. we should use the name of the job type (but there is no way to get it yet)
        if (isPermitted(RestPermissions.SYSTEMJOBS_READ, entry.getKey())) {
            final SystemJob systemJob = entry.getValue();
            jobs.add(SystemJobSummary.create(UUID.fromString(systemJob.getId()), systemJob.getDescription(), systemJob.getClassName(), systemJob.getInfo(), nodeId.toString(), systemJob.getStartedAt(), systemJob.getProgress(), systemJob.isCancelable(), systemJob.providesProgress()));
        }
    }
    return ImmutableMap.of("jobs", jobs);
}

Example 4 with SystemJob

use of org.graylog2.system.jobs.SystemJob in project graylog2-server by Graylog2.

the class SystemJobResource method cancel.

@DELETE
@Timed
@Path("/{jobId}")
@ApiOperation(value = "Cancel running job")
@Produces(MediaType.APPLICATION_JSON)
@AuditEvent(type = AuditEventTypes.SYSTEM_JOB_STOP)
public SystemJobSummary cancel(@ApiParam(name = "jobId", required = true) @PathParam("jobId") @NotEmpty String jobId) {
    SystemJob systemJob = systemJobManager.getRunningJobs().get(jobId);
    if (systemJob == null) {
        throw new NotFoundException("No system job with ID <" + jobId + "> found");
    }
    checkPermission(RestPermissions.SYSTEMJOBS_DELETE, systemJob.getClassName());
    if (systemJob.isCancelable()) {
        systemJob.requestCancel();
    } else {
        throw new ForbiddenException("System job with ID <" + jobId + "> cannot be cancelled");
    }
    return SystemJobSummary.create(UUID.fromString(systemJob.getId()), systemJob.getDescription(), systemJob.getClassName(), systemJob.getInfo(), nodeId.toString(), systemJob.getStartedAt(), systemJob.getProgress(), systemJob.isCancelable(), systemJob.providesProgress());
}

Example 5 with SystemJob

use of org.graylog2.system.jobs.SystemJob in project graylog2-server by Graylog2.

the class SystemJobResource method trigger.

@POST
@Timed
@ApiOperation(value = "Trigger new job")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiResponses(value = { @ApiResponse(code = 202, message = "Job accepted."), @ApiResponse(code = 400, message = "There is no such systemjob type."), @ApiResponse(code = 403, message = "Maximum concurrency level of this systemjob type reached.") })
@AuditEvent(type = AuditEventTypes.SYSTEM_JOB_START)
public Response trigger(@ApiParam(name = "JSON body", required = true) @Valid @NotNull TriggerRequest tr) {
    // TODO cleanup jobId vs jobName checking in permissions
    checkPermission(RestPermissions.SYSTEMJOBS_CREATE, tr.jobName());
    SystemJob job;
    try {
        job = systemJobFactory.build(tr.jobName());
    } catch (NoSuchJobException e) {
        LOG.error("Such a system job type does not exist. Returning HTTP 400.");
        throw new BadRequestException(e);
    }
    try {
        systemJobManager.submit(job);
    } catch (SystemJobConcurrencyException e) {
        LOG.error("Maximum concurrency level of this job reached. ", e);
        throw new ForbiddenException("Maximum concurrency level of this job reached", e);
    }
    return Response.accepted().entity(ImmutableMap.of("system_job_id", job.getId())).build();
}