Package io.trino.server

Class QueryResource

java.lang.Object

io.trino.server.QueryResource

@Path("/v1/query")
public class QueryResource
extends Object

Manage queries scheduled on this node

Constructor Summary

Constructors

Constructor	Description
QueryResource(DispatchManager dispatchManager, AccessControl accessControl, GroupProvider groupProvider, ProtocolConfig protocolConfig)

Method Summary

Modifier and Type	Method	Description
void	cancelQuery(QueryId queryId, javax.servlet.http.HttpServletRequest servletRequest, javax.ws.rs.core.HttpHeaders httpHeaders)
List<BasicQueryInfo>	getAllQueryInfo(String stateFilter, javax.servlet.http.HttpServletRequest servletRequest, javax.ws.rs.core.HttpHeaders httpHeaders)
javax.ws.rs.core.Response	getQueryInfo(QueryId queryId, javax.servlet.http.HttpServletRequest servletRequest, javax.ws.rs.core.HttpHeaders httpHeaders)
javax.ws.rs.core.Response	killQuery(QueryId queryId, String message, javax.servlet.http.HttpServletRequest servletRequest, javax.ws.rs.core.HttpHeaders httpHeaders)
javax.ws.rs.core.Response	preemptQuery(QueryId queryId, String message, javax.servlet.http.HttpServletRequest servletRequest, javax.ws.rs.core.HttpHeaders httpHeaders)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryResource

@Inject
public QueryResource(DispatchManager dispatchManager,
                     AccessControl accessControl,
                     GroupProvider groupProvider,
                     ProtocolConfig protocolConfig)

Method Detail

getAllQueryInfo

@ResourceSecurity(AUTHENTICATED_USER)
@GET
public List<BasicQueryInfo> getAllQueryInfo(@QueryParam("state")
                                            String stateFilter,
                                            @Context
                                            javax.servlet.http.HttpServletRequest servletRequest,
                                            @Context
                                            javax.ws.rs.core.HttpHeaders httpHeaders)

getQueryInfo

@ResourceSecurity(AUTHENTICATED_USER)
@GET
@Path("{queryId}")
public javax.ws.rs.core.Response getQueryInfo(@PathParam("queryId")
                                              QueryId queryId,
                                              @Context
                                              javax.servlet.http.HttpServletRequest servletRequest,
                                              @Context
                                              javax.ws.rs.core.HttpHeaders httpHeaders)

cancelQuery

@ResourceSecurity(AUTHENTICATED_USER)
@DELETE
@Path("{queryId}")
public void cancelQuery(@PathParam("queryId")
                        QueryId queryId,
                        @Context
                        javax.servlet.http.HttpServletRequest servletRequest,
                        @Context
                        javax.ws.rs.core.HttpHeaders httpHeaders)

killQuery

@ResourceSecurity(AUTHENTICATED_USER)
@PUT
@Path("{queryId}/killed")
public javax.ws.rs.core.Response killQuery(@PathParam("queryId")
                                           QueryId queryId,
                                           String message,
                                           @Context
                                           javax.servlet.http.HttpServletRequest servletRequest,
                                           @Context
                                           javax.ws.rs.core.HttpHeaders httpHeaders)

preemptQuery

@ResourceSecurity(AUTHENTICATED_USER)
@PUT
@Path("{queryId}/preempted")
public javax.ws.rs.core.Response preemptQuery(@PathParam("queryId")
                                              QueryId queryId,
                                              String message,
                                              @Context
                                              javax.servlet.http.HttpServletRequest servletRequest,
                                              @Context
                                              javax.ws.rs.core.HttpHeaders httpHeaders)